Academic literature on the topic 'K-uniformly convex function'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'K-uniformly convex function.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "K-uniformly convex function"

1

Panigrahi, T., and R. El-Ashwah. "Mapping properties of certain linear operator associated with hypergeometric functions." Boletim da Sociedade Paranaense de Matemática 39, no. 2 (2021): 223–36. http://dx.doi.org/10.5269/bspm.39670.

Full text
Abstract:
The main object of the present paper is to nd some su¢ cient conditions in terms of hypergeometric inequalities so that the linear operator denoted by Ha;b;c : maps a certain subclass of close-to-convex function R (A;B) into subclasses of k-uniformly starlike and k-uniformly convex functions k 􀀀ST () and k 􀀀UCV() respectively. Further, we consider an integral operator and discuss its properties. Our results generalize some relevant results.
APA, Harvard, Vancouver, ISO, and other styles
2

E., E. Ali. "SOME INCLUSION PROPERTIES FOR CERTAIN K-UNIFORMLY SUBCLASSES OF ANALYTIC FUNCTIONS ASSOCIATED WITH WRIGHT FUNCTION." International Journal of Research - Granthaalayah 7, no. 9 (2019): 218–29. https://doi.org/10.5281/zenodo.3473005.

Full text
Abstract:
A new operator n n n n f z z a z n n ( ) 4 ( ) ( ( 1) ) , 2 ( 1) 1 ( )               W    is introduced for functions of the form   n n n f z  z   a z  2 which are analytic in the open unit disk U  z C: z 1 . We introduce several inclusion properties of the new k-uniformly classes US ;k;   , UC;k; , UK;k; ,  and UK ;k; ,  of analytic functions defined by using the Wright function with the operator  W, and the main object of this paper is to investigate various inclusion relationships for these classes. In addition, we proved that a special pr
APA, Harvard, Vancouver, ISO, and other styles
3

Giles, J. R. "A distance function property implying differentiability." Bulletin of the Australian Mathematical Society 39, no. 1 (1989): 59–70. http://dx.doi.org/10.1017/s0004972700027982.

Full text
Abstract:
In a real normed linear space X, properties of a non-empty closed set K are closely related to those of the distance function d which it generates. If X has a uniformly Gâteaux (uniformly Fréchet) differentiable norm, then d is Gâteaux (Fréchet) differentiable at x ∈ X/K if there exists an such thatand is Géteaux (Fréchet) differentiable on X / K if there exists a set P+(K) dense in X/K where such a limit is approached uniformly for all x ∈ P+(K). When X is complete this last property implies that K is convex.
APA, Harvard, Vancouver, ISO, and other styles
4

Smith, Patrick Adrian Neale. "Counterexamples to Smoothing Convex Functions." Canadian Mathematical Bulletin 29, no. 3 (1986): 308–13. http://dx.doi.org/10.4153/cmb-1986-047-5.

Full text
Abstract:
AbstractGreene and Wu have shown that any continuous strongly convex function on a Riemannian manifold can be uniformly approximated by infinitely differentiable strongly convex functions. This result is not true if the word “strongly” is omitted; in this paper, we give examples of manifolds on which convex functions cannot be approximated by convex functions (k = 0, 1,2,...).
APA, Harvard, Vancouver, ISO, and other styles
5

Ramachandran, C., S. Annamalai, and Basem Frasin. "The q-difference operator associated with the multivalent function bounded by conical sections." Boletim da Sociedade Paranaense de Matemática 39, no. 1 (2021): 133–46. http://dx.doi.org/10.5269/bspm.32913.

Full text
Abstract:
In this paper we obtain some inclusion relations of k - starlike functions, k - uniformly convex functions and quasi-convex functions. Furthermore, we obtain coe¢ cient bounds for some subclasses of fractional q-derivative multivalent functions together with generalized Ruscheweyh derivative.
APA, Harvard, Vancouver, ISO, and other styles
6

Vanitha, Lakshminarayanan, Chellakutti Ramachandran, and Teodor Bulboacă. "CLASSES OF k-UNIFORMLY CONVEX AND STARLIKE FUNCTIONS INVOLVING THE GENERALIZED FOX-WRIGHT FUNCTION." Far East Journal of Mathematical Sciences (FJMS) 99, no. 7 (2016): 1081–107. http://dx.doi.org/10.17654/ms099071081.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Huffer, F. W., and L. A. Shepp. "On the probability of covering the circle by random arcs." Journal of Applied Probability 24, no. 2 (1987): 422–29. http://dx.doi.org/10.2307/3214266.

Full text
Abstract:
Arcs of length lk, 0 < lk < 1, k = 1, 2, ···, n, are thrown independently and uniformly on a circumference having unit length. Let P(l1, l2, · ··, ln) be the probability that is completely covered by the n random arcs. We show that P(l1, l2,· ··, ln) is a Schur-convex function and that it is convex in each argument when the others are held fixed.
APA, Harvard, Vancouver, ISO, and other styles
8

Huffer, F. W., and L. A. Shepp. "On the probability of covering the circle by random arcs." Journal of Applied Probability 24, no. 02 (1987): 422–29. http://dx.doi.org/10.1017/s0021900200031065.

Full text
Abstract:
Arcs of length lk, 0 < lk < 1, k = 1, 2, ···, n, are thrown independently and uniformly on a circumference having unit length. Let P(l 1 , l 2, · ··, ln ) be the probability that is completely covered by the n random arcs. We show that P(l 1 , l 2 ,· ··, ln ) is a Schur-convex function and that it is convex in each argument when the others are held fixed.
APA, Harvard, Vancouver, ISO, and other styles
9

Wong, James C. S. "Fixed Point Theorems for Measurable Semigroups of Operations." Canadian Journal of Mathematics 44, no. 3 (1992): 652–64. http://dx.doi.org/10.4153/cjm-1992-039-4.

Full text
Abstract:
AbstractLet Sbe a topological semigroup, K a compact convex subset of a separated convex space Eand T: S x K → K an affine action (denoted by (s, x) → Ts(x),s ∈ S, x ∈ K) of S as continuous affine maps on K. It is shown in A. Lau and J. Wong [22] that the weakly left uniformly measurable functions WLUM(S) on S has a left invariant mean iff Shas the fixed point property for weakly measurable affine actions, i.e. affine actions such that the scalar function s → x*Ts(x) is measurable for each x ∈ K and x*∈ E* (the dual of E) with respect to the Borel sets in S. It is natural to ask for a “strongl
APA, Harvard, Vancouver, ISO, and other styles
10

Barber, B. C. "On the dispersion relation for trapped internal waves." Journal of Fluid Mechanics 252 (July 1993): 31–49. http://dx.doi.org/10.1017/s0022112093003659.

Full text
Abstract:
An analysis is constructed in order to estimate the dispersion relation for internal waves trapped in a layer and propagating linearly in a fluid of infinite depth with a rigid surface. The main interest is in predicting the structure of internal wave wakes, but the results are applicable to any internal waves. It is demonstrated that, in general 1/cp = 1/CpO + k/ωmax + ∈(k) where cp is the wave phase speed for a particular mode, CpO is the phase speed at k = 0, ωmax is the maximum possible wave angular frequency and ωmax ≤ Nmax where Nmax is the maximum buoyancy frequency. Also, ∈(0) = 0, ∈(k
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "K-uniformly convex function"

1

Marichal, Jean-Luc, and Naïm Zenaïdi. "Derivatives of Multiple $$\log \Gamma $$ -Type Functions." In A Generalization of Bohr-Mollerup's Theorem for Higher Order Convex Functions. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-95088-0_7.

Full text
Abstract:
AbstractIn this chapter, we discuss the higher order differentiability properties of Σg when g lies in $$\mathcal {C}^r\cap \mathcal {D}^p\cap \mathcal {K}^{\max \{p,r\}}$$ C r ∩ D p ∩ K max { p , r } for any $$p,r\in \mathbb {N}$$ p , r ∈ ℕ . In particular, we show the fundamental fact that Σg also lies in $$\mathcal {C}^r$$ C r and that the sequence $$n \mapsto D^rf^p_n[g]$$ n ↦ D r f n p [ g ] converges uniformly on any bounded subinterval of $$\mathbb {R}_+$$ ℝ + to Dr Σg.
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!