Einloggen

Thematische Bibliographien / Decomposition (Mathematics) / Zeitschriftenartikel

Um die anderen Arten von Veröffentlichungen zu diesem Thema anzuzeigen, folgen Sie diesem Link: Decomposition (Mathematics).

Zeitschriftenartikel zum Thema „Decomposition (Mathematics)“

Autor: Grafiati

Veröffentlicht am 4. Juni 2021

Zuletzt aktualisiert am 29. Juli 2024

Geben Sie eine Quelle nach APA, MLA, Chicago, Harvard und anderen Zitierweisen an

Wählen Sie eine Art der Quelle aus:

Machen Sie sich mit Top-50 Zeitschriftenartikel für die Forschung zum Thema "Decomposition (Mathematics)" bekannt.

Neben jedem Werk im Literaturverzeichnis ist die Option "Zur Bibliographie hinzufügen" verfügbar. Nutzen Sie sie, wird Ihre bibliographische Angabe des gewählten Werkes nach der nötigen Zitierweise (APA, MLA, Harvard, Chicago, Vancouver usw.) automatisch gestaltet.

Sie können auch den vollen Text der wissenschaftlichen Publikation im PDF-Format herunterladen und eine Online-Annotation der Arbeit lesen, wenn die relevanten Parameter in den Metadaten verfügbar sind.

Sehen Sie die Zeitschriftenartikel für verschiedene Spezialgebieten durch und erstellen Sie Ihre Bibliographie auf korrekte Weise.

1

Crâşmăreanu, Mircea. "Particular trace decompositions and applications of trace decomposition to almost projective invariants." Mathematica Bohemica 126, no. 3 (2001): 631–37. http://dx.doi.org/10.21136/mb.2001.134205.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

2

ĐOKOVIĆ, DRAGOMIR Ž., and KAIMING ZHAO. "RATIONAL JORDAN DECOMPOSITION OF BILINEAR FORMS." Communications in Contemporary Mathematics 07, no. 06 (December 2005): 769–86. http://dx.doi.org/10.1142/s0219199705001945.

Der volle Inhalt der Quelle

Annotation:

This is a continuation of our previous work on Jordan decomposition of bilinear forms over algebraically closed fields of characteristic 0. In this note, we study Jordan decomposition of bilinear forms over any field K0 of characteristic 0. Let V0 be an n-dimensional vector space over K0. Denote by [Formula: see text] the space of bilinear forms f : V0 × V0 → K0. We say that f = g + h, where f, g, [Formula: see text], is a rational Jordan decomposition of f if, after extending the field K0 to an algebraic closure K, we obtain a Jordan decomposition over K. By using the Galois group of K/K0, we

APA, Harvard, Vancouver, ISO und andere Zitierweisen

3

Fontanil, Lauro, and Eduardo Mendoza. "Common complexes of decompositions and complex balanced equilibria of chemical reaction networks." MATCH Communications in Mathematical and in Computer Chemistry 87, no. 2 (2021): 329–66. http://dx.doi.org/10.46793/match.87-2.329f.

Der volle Inhalt der Quelle

Annotation:

A decomposition of a chemical reaction network (CRN) is produced by partitioning its set of reactions. The partition induces networks, called subnetworks, that are "smaller" than the given CRN which, at this point, can be called parent network. A complex is called a common complex if it occurs in at least two subnetworks in a decomposition. A decomposition is said to be incidence independent if the image of the incidence map of the parent network is the direct sum of the images of the subnetworks' incidence maps. It has been recently discovered that the complex balanced equilibria of the paren

APA, Harvard, Vancouver, ISO und andere Zitierweisen

4

Diestel, Reinhard. "Simplicial minors and decompositions of graphs." Mathematical Proceedings of the Cambridge Philosophical Society 103, no. 3 (May 1988): 409–26. http://dx.doi.org/10.1017/s0305004100065026.

Der volle Inhalt der Quelle

Annotation:

The purpose of this paper is to give natural characterizations of the countable graphs that admit tree-decompositions or simplicial tree-decompositions into primes. Tree-decompositions were recently introduced by Robertson and Seymour in their series of papers on graph minors [7]. Simplicial tree-decompositions were first considered by Halin[6], being the most typical kind of ‘simplicial decomposition’ as introduced by Halin[5] in 1964. The problem of determining which infinite graphs admit a simplicial decomposition into primes has stood unresolved since then; a first solution for simplicial

APA, Harvard, Vancouver, ISO und andere Zitierweisen

5

AVGUSTINOVICH, S. V., and A. E. FRID. "A UNIQUE DECOMPOSITION THEOREM FOR FACTORIAL LANGUAGES." International Journal of Algebra and Computation 15, no. 01 (February 2005): 149–60. http://dx.doi.org/10.1142/s0218196705002116.

Der volle Inhalt der Quelle

Annotation:

We study decompositions of a factorial language to catenations of factorial languages and introduce the notion of a canonical decomposition. Then we prove that for each factorial language, a canonical decomposition exists and is unique.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

6

Breiding, Paul, and Nick Vannieuwenhoven. "On the average condition number of tensor rank decompositions." IMA Journal of Numerical Analysis 40, no. 3 (June 20, 2019): 1908–36. http://dx.doi.org/10.1093/imanum/drz026.

Der volle Inhalt der Quelle

Annotation:

Abstract We compute the expected value of powers of the geometric condition number of random tensor rank decompositions. It is shown in particular that the expected value of the condition number of $n_1\times n_2 \times 2$ tensors with a random rank-$r$ decomposition, given by factor matrices with independent and identically distributed standard normal entries, is infinite. This entails that it is expected and probable that such a rank-$r$ decomposition is sensitive to perturbations of the tensor. Moreover, it provides concrete further evidence that tensor decomposition can be a challenging pr

APA, Harvard, Vancouver, ISO und andere Zitierweisen

7

Broer, Abraham. "Decomposition Varieties in Semisimple Lie Algebras." Canadian Journal of Mathematics 50, no. 5 (October 1, 1998): 929–71. http://dx.doi.org/10.4153/cjm-1998-048-6.

Der volle Inhalt der Quelle

Annotation:

AbstractThe notion of decompositon class in a semisimple Lie algebra is a common generalization of nilpotent orbits and the set of regular semisimple elements.We prove that the closure of a decomposition class has many properties in common with nilpotent varieties, e.g., its normalization has rational singularities.The famous Grothendieck simultaneous resolution is related to the decomposition class of regular semisimple elements. We study the properties of the analogous commutative diagrams associated to an arbitrary decomposition class.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

8

FOULIS, DAVID J., SYLVIA PULMANNOVÁ, and ELENA VINCEKOVÁ. "TYPE DECOMPOSITION OF A PSEUDOEFFECT ALGEBRA." Journal of the Australian Mathematical Society 89, no. 3 (December 2010): 335–58. http://dx.doi.org/10.1017/s1446788711001042.

Der volle Inhalt der Quelle

Annotation:

AbstractEffect algebras, which generalize the lattice of projections in a von Neumann algebra, serve as a basis for the study of unsharp observables in quantum mechanics. The direct decomposition of a von Neumann algebra into types I, II, and III is reflected by a corresponding decomposition of its lattice of projections, and vice versa. More generally, in a centrally orthocomplete effect algebra, the so-called type-determining sets induce direct decompositions into various types. In this paper, we extend the theory of type decomposition to a (possibly) noncommutative version of an effect alge

APA, Harvard, Vancouver, ISO und andere Zitierweisen

9

Theriault, Stephen D. "Homotopy Decompositions Involving the Loops of Coassociative Co-H Spaces." Canadian Journal of Mathematics 55, no. 1 (February 1, 2003): 181–203. http://dx.doi.org/10.4153/cjm-2003-008-5.

Der volle Inhalt der Quelle

Annotation:

AbstractJames gave an integral homotopy decomposition of ∑Ω∑X, Hilton-Milnor one for Ω(∑X ∨ ∑Y), and Cohen-Wu gave p-local decompositions of Ω∑X if X is a suspension. All are natural. Using idempotents and telescopes we show that the James andHilton-Milnor decompositions have analogues when the suspensions are replaced by coassociative co-H spaces, and the Cohen-Wu decomposition has an analogue when the (double) suspension is replaced by a coassociative, cocommutative co-H space.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

10

GUTIERREZ, MAURICIO, and ADAM PIGGOTT. "RIGIDITY OF GRAPH PRODUCTS OF ABELIAN GROUPS." Bulletin of the Australian Mathematical Society 77, no. 2 (April 2008): 187–96. http://dx.doi.org/10.1017/s0004972708000105.

Der volle Inhalt der Quelle

Annotation:

AbstractWe show that if G is a group and G has a graph-product decomposition with finitely generated abelian vertex groups, then G has two canonical decompositions as a graph product of groups: a unique decomposition in which each vertex group is a directly indecomposable cyclic group, and a unique decomposition in which each vertex group is a finitely generated abelian group and the graph satisfies the T0 property. Our results build on results by Droms, Laurence and Radcliffe.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

11

Borup, Lasse, and Morten Nielsen. "Frame Decomposition of Decomposition Spaces." Journal of Fourier Analysis and Applications 13, no. 1 (February 2007): 39–70. http://dx.doi.org/10.1007/s00041-006-6024-y.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

12

Hauenstein, Jonathan D., Luke Oeding, Giorgio Ottaviani, and Andrew J. Sommese. "Homotopy techniques for tensor decomposition and perfect identifiability." Journal für die reine und angewandte Mathematik (Crelles Journal) 2019, no. 753 (August 1, 2019): 1–22. http://dx.doi.org/10.1515/crelle-2016-0067.

Der volle Inhalt der Quelle

Annotation:

AbstractLetTbe a general complex tensor of format{(n_{1},\dots,n_{d})}. When the fraction{\prod_{i}n_{i}/[1+\sum_{i}(n_{i}-1)]}is an integer, and a natural inequality (called balancedness) is satisfied, it is expected thatThas finitely many minimal decomposition as a sum of decomposable tensors. We show how homotopy techniques allow us to find all the decompositions ofT, starting from a given one. Computationally, this gives a guess regarding the total number of such decompositions. This guess matches exactly with all cases previously known, and predicts several unknown cases. Some surprising

APA, Harvard, Vancouver, ISO und andere Zitierweisen

13

Goh, Say Song, S. L. Lee, Zuowei Shen, and W. S. Tang. "Construction of Schauder decomposition on banach spaces of periodic functions." Proceedings of the Edinburgh Mathematical Society 41, no. 1 (February 1998): 61–91. http://dx.doi.org/10.1017/s001309150001943x.

Der volle Inhalt der Quelle

Annotation:

This paper deals with Schauder decompositions of Banach spaces X2π of 2π-periodic functions by projection operators Pk onto the subspaces Vk, k = 0,1,…, which form a multiresolution of X2π,. The results unify the study of wavelet decompositions by orthogonal projections in the Hilbert space on one hand and by interpolatory projections in the Banach space C2π on the other. The approach, using “orthogonal splines”, is constructive and leads to the construction of a Schauder decomposition of X2π and a biorthogonal system for X2π, and its dual X2π. Decomposition and reconstruction algorithms are d

APA, Harvard, Vancouver, ISO und andere Zitierweisen

14

Kröger, Hannes, and Jörg Hartmann. "Extending the Kitagawa–Oaxaca–Blinder decomposition approach to panel data." Stata Journal: Promoting communications on statistics and Stata 21, no. 2 (June 2021): 360–410. http://dx.doi.org/10.1177/1536867x211025800.

Der volle Inhalt der Quelle

Annotation:

The Kitagawa–Oaxaca–Blinder decomposition approach has been widely used to attribute group-level differences in an outcome to differences in endowment, coefficients, and their interactions. The method has been implemented for Stata in the popular oaxaca command for cross-sectional analyses. In recent decades, however, research questions have been more often focused on the decomposition of group-based differences in change over time, for example, diverging income trajectories, as well as decomposition of change in differences between groups, for example, change in the gender pay gap over time.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

15

Gibbons, Courtney R., Robert Huben, and Branden Stone. "Recursive strategy for decomposing Betti tables of complete intersections." International Journal of Algebra and Computation 29, no. 07 (October 23, 2019): 1165–91. http://dx.doi.org/10.1142/s0218196719500450.

Der volle Inhalt der Quelle

Annotation:

In the spirit of Boij–Söderberg theory, we introduce a recursive decomposition algorithm for the Betti diagram of a complete intersection using the diagram of a complete intersection defined by a subset of the original generators. This alternative algorithm is the main tool that we use to investigate stability and compatibility of the Boij–Söderberg decompositions of related diagrams; indeed, when the biggest generating degree is sufficiently large, the alternative algorithm produces the Boij–Söderberg decomposition. We also provide a detailed analysis of the Boij–Söderberg decomposition for B

APA, Harvard, Vancouver, ISO und andere Zitierweisen

16

BELLENOT, STEVEN F. "SKIPPED BLOCKING AND OTHER DECOMPOSITIONS IN BANACH SPACES." International Journal of Mathematics 17, no. 02 (February 2006): 129–41. http://dx.doi.org/10.1142/s0129167x06003400.

Der volle Inhalt der Quelle

Annotation:

Necessary and sufficient conditions are given for when a sequence of finite-dimensional subspaces (Xn) can be blocked to be a skipped blocking decompositon (SBD). These are very similar to known results about blocking of biorthogonal sequences. A separable space X has PCP, if and only if, every norming decomposition (Xn) can be blocked to be a boundedly complete SBD. Every boundedly complete SBD is a JT-decomposition.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

17

Voigtlaender, Felix. "Structured, compactly supported Banach frame decompositions of decomposition spaces." Dissertationes Mathematicae 575 (2022): 1–179. http://dx.doi.org/10.4064/dm804-5-2021.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

18

Hernandez, Bryan, Deza Amistas, Ralph John De la Cruz, Lauro Fontanil, Aurelio de los Reyes, and Eduardo Mendoza. "Independent, Incidence Independent and Weakly Reversible Decompositions of Chemical Reaction Networks." MATCH Communications in Mathematical and in Computer Chemistry 87, no. 2 (2021): 367–96. http://dx.doi.org/10.46793/match.87-2.367h.

Der volle Inhalt der Quelle

Annotation:

Chemical reaction networks (CRNs) are directed graphs with reactant or product complexes as vertices, and reactions as arcs. A CRN is weakly reversible if each of its connected components is strongly connected. Weakly reversible networks can be considered as the most important class of reaction networks. Now, the stoichiometric subspace of a network is the linear span of the reaction vectors (i.e., difference between the product and the reactant complexes). A decomposition of a CRN is independent (incidence independent) if the direct sum of the stoichiometric subspaces (incidence maps) of the

APA, Harvard, Vancouver, ISO und andere Zitierweisen

19

CHODA, MARIE. "VON NEUMANN ENTROPY AND RELATIVE POSITION BETWEEN SUBALGEBRAS." International Journal of Mathematics 24, no. 08 (July 2013): 1350066. http://dx.doi.org/10.1142/s0129167x13500663.

Der volle Inhalt der Quelle

Annotation:

In order to give numerical characterizations of the notion of "mutual orthogonality", we introduce two kinds of family of positive definite matrices for a unitary u in a finite von Neumann algebra M. They are arising from u naturally depending on the decompositions of M. One corresponds to the tensor product decomposition and the other does to the crossed product decomposition. By using the von Neumann entropy for these positive definite matrices, we characterize the notion of mutual orthogonality between subalgebras.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

20

Demyanovich, Yuri, and Le Thi Nhu Bich. "Discrete and Continuous Wavelet Expansions." WSEAS TRANSACTIONS ON MATHEMATICS 21 (February 23, 2022): 58–67. http://dx.doi.org/10.37394/23206.2022.21.9.

Der volle Inhalt der Quelle

Annotation:

This paper proposes a new approach to the construction of wavelet decomposition, which is suitable for processing a wide range of information flows. The proposed approach is based on abstract functions with values in linear topological spaces. It is defined by embedded spaces and their projections. The proposed approach allows for adaptive ways of decomposition for the initial flow depending on the speed changes of the last one. The initial information flows can be real number flows, flows of complex and p-adic numbers, as well as flows of (finite or infinite) vectors, matrices, etc. The resul

APA, Harvard, Vancouver, ISO und andere Zitierweisen

21

Šiljak, D. D., and A. I. Zečević. "A nested decomposition algorithm for parallel computations of very large sparse systems." Mathematical Problems in Engineering 1, no. 1 (1995): 41–57. http://dx.doi.org/10.1155/s1024123x95000068.

Der volle Inhalt der Quelle

Annotation:

In this paper we present a generalization of the balanced border block diagonal (BBD) decomposition algorithm, which was developed for the parallel computation of sparse systems of linear equations. The efficiency of the new procedure is substantially higher, and it extends the applicability of the BBD decomposition to extremely large problems. Examples of the decomposition are provided for matrices as large as250,000×250,000, and its performance is compared to other sparse decompositions. Applications to the parallel solution of sparse systems are discussed for a variety of engineering proble

APA, Harvard, Vancouver, ISO und andere Zitierweisen

22

Rutter, John W. "The group of homotopy self-equivalence classes using an homology decomposition." Mathematical Proceedings of the Cambridge Philosophical Society 103, no. 2 (March 1988): 305–15. http://dx.doi.org/10.1017/s0305004100064872.

Der volle Inhalt der Quelle

Annotation:

Exact sequences which can be used for calculating the group (X) of homotopy classes of homotopy self-equivalences of a space X are known in the case of cellular decompositions (some references are given in § 1 of [8]), and in the case of Postnikov decompositions (for example 3·1 of [5]). Here we obtain exact sequences which can be used to calculate (X) using a simply-connected homology decomposition.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

23

Fekete, Dorottya, Sandra Palau, Juan Carlos Pardo, and Jose Luis Pérez. "Backbone Decomposition of Multitype Superprocesses." Journal of Theoretical Probability 34, no. 3 (February 27, 2021): 1149–78. http://dx.doi.org/10.1007/s10959-021-01076-7.

Der volle Inhalt der Quelle

Annotation:

AbstractIn this paper, we provide a construction of the so-called backbone decomposition for multitype supercritical superprocesses. While backbone decompositions are fairly well known for both continuous-state branching processes and superprocesses in the one-type case, so far no such decompositions or even description of prolific genealogies have been given for the multitype cases. Here we focus on superprocesses, but by turning the movement off, we get the prolific backbone decomposition for multitype continuous-state branching processes as an easy consequence of our results.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

24

Birkar, Caucher, and Zhengyu Hu. "Polarized pairs, log minimal models, and Zariski decompositions." Nagoya Mathematical Journal 215 (September 2014): 203–24. http://dx.doi.org/10.1017/s0027763000010953.

Der volle Inhalt der Quelle

Annotation:

AbstractWe continue our study of the relation between log minimal models and various types of Zariski decompositions. Let (X,B) be a projective log canonical pair. We will show that (X,B) has a log minimal model if eitherKX+Bbirationally has a Nakayama–Zariski decomposition with nef positive part, or ifKX+Bis big and birationally has a Fujita–Zariski or Cutkosky–Kawamata–Moriwaki–Zariski decomposition. Along the way we introduce polarized pairs (X,B+P), where (X,B) is a usual projective pair and wherePis nef, and we study the birational geometry of such pairs.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

25

Al‐Jawahri, Zeineb, and Morten Nielsen. "On homogeneous decomposition spaces and associated decompositions of distribution spaces." Mathematische Nachrichten 292, no. 12 (October 22, 2019): 2496–521. http://dx.doi.org/10.1002/mana.201700474.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

26

Mohsenipour, Maryam, and Ghadir Sadeghi. "Atomic decompositions of martingale Hardy-Lorentz spaces and interpolation." Filomat 31, no. 19 (2017): 5921–29. http://dx.doi.org/10.2298/fil1719921m.

Der volle Inhalt der Quelle

Annotation:

In this paper, we establish atomic decompositions for the martingale Hardy-Lorentz spaces. As an application, with the help of atomic decomposition, some interpolation theorems with a function parameter for these spaces are proved.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

27

NOTBOHM, D. "HOMOLOGY DECOMPOSITIONS FOR CLASSIFYING SPACES OF FINITE GROUPS ASSOCIATED TO MODULAR REPRESENTATIONS." Journal of the London Mathematical Society 64, no. 2 (October 2001): 472–88. http://dx.doi.org/10.1112/s0024610701002459.

Der volle Inhalt der Quelle

Annotation:

For a prime p, a homology decomposition of the classifying space BG of a finite group G consist of a functor F : D → spaces from a small category into the category of spaces and a map hocolim F → BG from the homotopy colimit to BG that induces an isomorphism in mod-p homology. Associated to a modular representation G → Gl(n; [ ]p), a family of subgroups is constructed that is closed under conjugation, which gives rise to three different homology decompositions, the so-called subgroup, centralizer and normalizer decompositions. For an action of G on an [ ]p-vector space V, this collection consi

APA, Harvard, Vancouver, ISO und andere Zitierweisen

28

Jakubík, Ján. "Direct product decomposition of $MV$-algebras." Czechoslovak Mathematical Journal 44, no. 4 (1994): 725–39. http://dx.doi.org/10.21136/cmj.1994.128490.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

29

Flippo, Olaf E., and Alexander H. G. Rinnooy Kan. "Decomposition in general mathematical programming." Mathematical Programming 60, no. 1-3 (June 1993): 361–82. http://dx.doi.org/10.1007/bf01580620.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

30

Paúl, Pedro J., Carmen Sáez, and Juan M. Virués. "Locally Convex Spaces with Toeplitz Decompositions." Journal of the Australian Mathematical Society. Series A. Pure Mathematics and Statistics 68, no. 1 (February 2000): 19–40. http://dx.doi.org/10.1017/s1446788700001555.

Der volle Inhalt der Quelle

Annotation:

AbstractA Toeplitz decomposition of a locally convez space E into subspaces (Ek) with continuous projections (Pk) is a decomposition of every x ∈ E as x = ΣkPkx where ordinary summability has been replaced by summability with respect to an infinite and row-finite matrix. We extend to the setting of Toeplitz decompositions a number of results about the locally convex structure of a space with a Schauder decomposition. Namely, we give some necessary or sufficient conditions for being reflexive, a Montel space or a Schwartz space. Roughly speaking, each of these locally convex properties is linke

APA, Harvard, Vancouver, ISO und andere Zitierweisen

31

Bagchi, Susmit. "Projective and Non-Projective Varieties of Topological Decomposition of Groups with Embeddings." Symmetry 12, no. 3 (March 12, 2020): 450. http://dx.doi.org/10.3390/sym12030450.

Der volle Inhalt der Quelle

Annotation:

In general, the group decompositions are formulated by employing automorphisms and semidirect products to determine continuity and compactification properties. This paper proposes a set of constructions of novel topological decompositions of groups and analyzes the behaviour of group actions under the topological decompositions. The proposed topological decompositions arise in two varieties, such as decomposition based on topological fibers without projections and decomposition in the presence of translated projections in topological spaces. The first variety of decomposition introduces the co

APA, Harvard, Vancouver, ISO und andere Zitierweisen

32

Casselman, W. "Introduction to the Schwartz Space of T\G." Canadian Journal of Mathematics 41, no. 2 (April 1, 1989): 285–320. http://dx.doi.org/10.4153/cjm-1989-015-6.

Der volle Inhalt der Quelle

Annotation:

Let G be the group of R-rational points on a reductive group defined over Q and T an arithmetic subgroup. The aim of this paper is to describe in some detail the Schwartz space (whose definition I recall in Section 1) and in particular to explain a decomposition of this space into constituents parametrized by the T-associate classes of rational parabolic subgroups of G. This is analogous to the more elementary of the two well known decompositions of L2 (T\G) in [20](or [17]), and a proof of something equivalent was first sketched by Langlands himself in correspondence with A. Borel in 1972. (B

APA, Harvard, Vancouver, ISO und andere Zitierweisen

33

Prabawa, Harsa Wara, Rizky Rosjanuardi, and Elah Nurlaelah. "Problem Decomposition Skills, Mathematical Maturity, and Their Relation to Mathematics Problem-Solving in A Computer Science Learning Class." Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran 9, no. 3 (September 16, 2023): 946. http://dx.doi.org/10.33394/jk.v9i3.8258.

Der volle Inhalt der Quelle

Annotation:

This study investigates how students represent ideas when decomposing mathematical problems and how their mathematical maturity influences the problem-solving process. The method used in this research is explorative research. The subject of this research was six Computers Science Education Department students at the Indonesian Education University. The instrument used task-based interviews. Data analysis used the concept of Miles and Huberman, including data reduction, presentation, and drawing conclusions. The research found that problem decomposition skills, mathematical maturity, and their

APA, Harvard, Vancouver, ISO und andere Zitierweisen

34

ANTONIOU, IOANNIS, COSTAS KARANIKAS, and STANISLAV SHKARIN. "DECOMPOSITIONS OF SPACES OF MEASURES." Infinite Dimensional Analysis, Quantum Probability and Related Topics 11, no. 01 (March 2008): 119–26. http://dx.doi.org/10.1142/s0219025708003014.

Der volle Inhalt der Quelle

Annotation:

Let 𝔐 be the Banach space of σ-additive complex-valued measures on an abstract measurable space. We prove that any closed, with respect to absolute continuity norm-closed, linear subspace L of 𝔐 is complemented and describe the unique complement, projection onto L along which has norm 1. Using this fact we prove a decomposition theorem, which includes the Jordan decomposition theorem, the generalized Radon–Nikodým theorem and the decomposition of measures into decaying and non-decaying components as particular cases. We also prove an analog of the Jessen–Wintner purity theorem for our decompos

APA, Harvard, Vancouver, ISO und andere Zitierweisen

35

Zabolotnii, Ya, and I. Denega. "About one problem on extremal decomposition." Issues of Analysis 28, no. 3 (November 2021): 141–50. http://dx.doi.org/10.15393/j3.art.2021.10410.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

36

Bank, Randolph E., and Christian Wagner. "Multilevel ILU decomposition." Numerische Mathematik 82, no. 4 (June 1, 1999): 543–76. http://dx.doi.org/10.1007/s002110050430.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

37

Buzdin, A., and G. Wittum. "Two-frequency decomposition." Numerische Mathematik 97, no. 2 (April 1, 2004): 269–95. http://dx.doi.org/10.1007/s00211-003-0459-8.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

38

Islam, Md Shariful, Mir Shariful Islam, Md Zavid Iqbal Bangalee, AFM Khodadad Khan, and Amal Halder. "Approximate Solution of Systems of Volterra Integral Equations of Second Kind by Adomian Decomposition Method." Dhaka University Journal of Science 63, no. 1 (January 28, 2015): 15–18. http://dx.doi.org/10.3329/dujs.v63i1.21761.

Der volle Inhalt der Quelle

Annotation:

Real life problems that arise in different branches of science and social science, in the form of differential and integral equations are non-linear in nature. However, methods developed in Mathematics, usually, are suitable for the linear system. In this article, we talk on approximating solution of system of Volterra integral equations of second kind in an analytic way using Adomian decomposition method in Mathematica. DOI: http://dx.doi.org/10.3329/dujs.v63i1.21761 Dhaka Univ. J. Sci. 63(1): 15-18, 2015 (January)

APA, Harvard, Vancouver, ISO und andere Zitierweisen

39

Antoniou, I., and S. A. Shkarin. "Decay spectrum and decay subspace of normal operators." Proceedings of the Royal Society of Edinburgh: Section A Mathematics 131, no. 6 (December 2001): 1245–55. http://dx.doi.org/10.1017/s0308210500001372.

Der volle Inhalt der Quelle

Annotation:

Let A be a self-adjoint operator on a Hilbert space. It is well known that A admits a unique decomposition into a direct sum of three self-adjoint operators Ap, Aac and Asc such that there exists an orthonormal basis of eigenvectors for the operator Ap, the operator Aac has purely absolutely continuous spectrum and the operator Asc has purely singular continuous spectrum. We show the existence of a natural further decomposition of the singular continuous component Asc into a direct sum of two self-adjoint operators and . The corresponding subspaces and spectra are called decaying and purely no

APA, Harvard, Vancouver, ISO und andere Zitierweisen

40

SKALSKI, ADAM, and JOACHIM ZACHARIAS. "WOLD DECOMPOSITION FOR REPRESENTATIONS OF PRODUCT SYSTEMS OF C*-CORRESPONDENCES." International Journal of Mathematics 19, no. 04 (April 2008): 455–79. http://dx.doi.org/10.1142/s0129167x08004765.

Der volle Inhalt der Quelle

Annotation:

Higher-rank versions of Wold decomposition are shown to hold for doubly commuting isometric representations of product systems of C*-correspondences over [Formula: see text], generalizing the classical result for a doubly commuting pair of isometries due to Słociński. Certain decompositions are also obtained for the general, not necessarily doubly commuting, case and several corollaries and examples are provided. Possibilities of extending isometric representations to fully coisometric ones are discussed.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

41

Ellefsen, Kai Olav, Joost Huizinga, and Jim Torresen. "Guiding Neuroevolution with Structural Objectives." Evolutionary Computation 28, no. 1 (March 2020): 115–40. http://dx.doi.org/10.1162/evco_a_00250.

Der volle Inhalt der Quelle

Annotation:

The structure and performance of neural networks are intimately connected, and by use of evolutionary algorithms, neural network structures optimally adapted to a given task can be explored. Guiding such neuroevolution with additional objectives related to network structure has been shown to improve performance in some cases, especially when modular neural networks are beneficial. However, apart from objectives aiming to make networks more modular, such structural objectives have not been widely explored. We propose two new structural objectives and test their ability to guide evolving neural

APA, Harvard, Vancouver, ISO und andere Zitierweisen

42

Rios-Avila, Fernando. "Recentered influence functions (RIFs) in Stata: RIF regression and RIF decomposition." Stata Journal: Promoting communications on statistics and Stata 20, no. 1 (March 2020): 51–94. http://dx.doi.org/10.1177/1536867x20909690.

Der volle Inhalt der Quelle

Annotation:

Recentered influence functions (RIFs) are statistical tools popularized by Firpo, Fortin, and Lemieux (2009 , Econometrica 77: 953–973) for analyzing unconditional partial effects on quantiles in a regression analysis framework (unconditional quantile regressions). The flexibility and simplicity of these tools have opened the possibility to extend the analysis to other distributional statistics using linear regressions or decomposition approaches. In this article, I introduce one function and two commands to facilitate the use of RIFs in the analysis of outcome distributions: rifvar() is an eg

APA, Harvard, Vancouver, ISO und andere Zitierweisen

43

Bauer, S., M. C. Crabb, and M. Spreafico. "The classifying space of the gauge group of an SO(3)-bundle over S2." Proceedings of the Royal Society of Edinburgh: Section A Mathematics 131, no. 4 (August 2001): 767–83. http://dx.doi.org/10.1017/s0308210500001098.

Der volle Inhalt der Quelle

Annotation:

Stable homotopy decompositions of the classifying spaces of the gauge groups of principal SO(3) and U(2)-bundles over the sphere S2 are obtained using a fibrewise stable splitting theorem for the loop space of an unreduced suspension. The stable decomposition is related to a description of the integral cohomology ring.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

44

Plesken, Wilhelm. "Gauss-Bruhat decomposition as an example of Thomas decomposition." Archiv der Mathematik 92, no. 2 (February 2009): 111–18. http://dx.doi.org/10.1007/s00013-008-2786-6.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

45

Jiang, Zhi-jie. "A result about the atomic decomposition of Bloch-type space in the polydisk." AIMS Mathematics 8, no. 5 (2023): 10822–34. http://dx.doi.org/10.3934/math.2023549.

Der volle Inhalt der Quelle

Annotation:

<abstract><p>The aim of the paper is to obtain a interesting result about the atomic decomposition of Bloch-type space in the polydisk. The existing similar results have been applied many times to the atomic decompositions of Bloch-type and weighted Bergman spaces in the unit ball.</p></abstract>

APA, Harvard, Vancouver, ISO und andere Zitierweisen

46

Pavešić, Petar. "Reducibility of self-homotopy equivalences." Proceedings of the Royal Society of Edinburgh: Section A Mathematics 137, no. 2 (2007): 389–413. http://dx.doi.org/10.1017/s0308210505000843.

Der volle Inhalt der Quelle

Annotation:

We describe a new general method for the computation of the group Aut(X) of self-homotopy equivalences of a space. It is based on the decomposition of Aut(X) induced by a factorization of X into a product of simpler spaces. Normally, such decompositions require assumptions (‘induced equivalence property’, ‘diagonalizability’), which are strongly restrictive and difficult to check. We derive computable homological criteria for an analogous assumption, called reducibility, and then show that these criteria are satisfied when the so-called atomic decomposition of the space is used. This essential

APA, Harvard, Vancouver, ISO und andere Zitierweisen

47

Yokota, Yoshiyuki. "On quantumSU(2) invariants and generalized bridge numbers of knots." Mathematical Proceedings of the Cambridge Philosophical Society 117, no. 3 (May 1995): 545–57. http://dx.doi.org/10.1017/s0305004100073369.

Der volle Inhalt der Quelle

Annotation:

Consider a knotKin a closed, oriented 3-manifoldM. A genusgHeegaard decomposition ofMis said to be agenus g bridge decompositionofKif it also decomposesKinto trivial arcs in each handlebody. Thegenus g bridge numberofK, denoted bybg(K), is defined as the minimal number of trivial arcs in a handlebody among all the genusgbridge decompositions ofK[2, 13].

APA, Harvard, Vancouver, ISO und andere Zitierweisen

48

Selick, P., S. Theriault, and J. Wu. "Functorial Decompositions of Looped Coassociative Co-H Spaces." Canadian Journal of Mathematics 58, no. 4 (August 1, 2006): 877–96. http://dx.doi.org/10.4153/cjm-2006-036-3.

Der volle Inhalt der Quelle

Annotation:

AbstractSelick and Wu gave a functorial decomposition of Ω∑X for path-connected, p-local CW-complexes X which obtained the smallest nontrivial functorial retract Amin(X) of Ω∑X. This paper uses methods developed by the second author in order to extend such functorial decompositions to the loops on coassociative co-H spaces.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

49

Durukan-Odabaşı, Şafak, та Uğur Odabaşı. "The λ-Fold Spectrum Problem for the Orientations of the Eight-Cycle". Symmetry 15, № 10 (18 жовтня 2023): 1930. http://dx.doi.org/10.3390/sym15101930.

Der volle Inhalt der Quelle

Annotation:

A D-decomposition of a graph (or digraph) G is a partition of the edge set (or arc set) of G into subsets, where each subset induces a copy of the fixed graph D. Graph decomposition finds motivation in numerous practical applications, particularly in the realm of symmetric graphs, where these decompositions illuminate intricate symmetrical patterns within the graph, aiding in various fields such as network design, and combinatorial mathematics, among various others. Of particular interest is the case where G is K*λKv*, the λ-fold complete symmetric digraph on v vertices, that is, the digraph w

APA, Harvard, Vancouver, ISO und andere Zitierweisen

50

SATO, FUMIHIRO, and KAZUNARI SUGIYAMA. "MULTIPLICITY ONE PROPERTY AND THE DECOMPOSITION OF b-FUNCTIONS." International Journal of Mathematics 17, no. 02 (February 2006): 195–229. http://dx.doi.org/10.1142/s0129167x0600345x.

Der volle Inhalt der Quelle

Annotation:

Recently, extensive calculations have been made on b-functions of prehomogeneous vector spaces with reducible representations. By examining the results of these calculations, we observe that b-functions of a large number of reducible prehomogeneous vector spaces have decompositions which seem to be correlated to the decomposition of representations. In the present paper, we show that such phenomena can be ascribed to a certain multiplicity one property for group actions on polynomial rings. Furthermore, we give some criteria for the multiplicity one property. Our method can be applied equally

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Wir bieten Rabatte auf alle Premium-Pläne für Autoren, deren Werke in thematische Literatursammlungen aufgenommen wurden. Kontaktieren Sie uns, um einen einzigartigen Promo-Code zu erhalten!