Academic literature on the topic 'Lagrangian surfaces'

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 'Lagrangian surfaces.'

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.

Dissertations / Theses on the topic "Lagrangian surfaces"

1

Zhang, Liuyang [Verfasser], Wolfgang [Akademischer Betreuer] Soergel, Ernst [Akademischer Betreuer] Kuwert, and Guofang [Akademischer Betreuer] Wang. "On the gap phenomena of the Willmore and Lagrangian surfaces." Freiburg : Universität, 2021. http://d-nb.info/1233966200/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

BASTIANELLI, FRANCESCO. "The geometry of second symmetric product of curves." Doctoral thesis, Università degli Studi di Pavia, 2009. http://hdl.handle.net/10281/21080.

Full text
Abstract:
We deal with several problems on the surfaces obtained as second symmetric products of smooth projective curves. In particular, we treat both some attempts at extending the notion of gonality for curves and some classical problems, as the study of the ample cone in the Néron-Severi group. Moreover, we develop a family of examples of Lagrangian surfaces having particular topological properties.
APA, Harvard, Vancouver, ISO, and other styles
3

Moruz, Marilena. "Étude des sous-variétés dans les variétés kählériennes, presque kählériennes et les variétés produit." Thesis, Valenciennes, 2017. http://www.theses.fr/2017VALE0003/document.

Full text
Abstract:
Cette thèse est constituée de quatre chapitres. Le premier contient les notions de base qui permettent d'aborder les divers thèmes qui y sont étudiés. Le second est consacré à l'étude des sous-variétés lagrangiennes d'une variété presque kählérienne. J'y présente les résultats obtenus en collaboration avec Burcu Bektas, Joeri Van der Veken et Luc Vrancken. Dans le troisième, je m'intéresse à un problème de géométrie différentielle affine et je donne une classification des hypersphères affines qui sont isotropiques. Ce résultat a été obtenu en collaboration avec Luc Vrancken. Et enfin dans le d
APA, Harvard, Vancouver, ISO, and other styles
4

Malic, Goran. "Grothendieck's dessins d'enfants and the combinatorics of Coxeter groups." Thesis, University of Manchester, 2015. https://www.research.manchester.ac.uk/portal/en/theses/grothendiecks-dessins-denfants-and-the-combinatorics-of-coxeter-groups(dd51878a-7b63-4bd2-9d27-74f10350d44e).html.

Full text
Abstract:
In this thesis we study the properties of Lagrangian matroids of dessins d'enfants (also known as maps on orientable surfaces) and their behaviour under the action of the absolute Galois group Gal(Q). We show that while the Lagrangian matroid of a dessin itself is not invariant under this action, some of its properties, namely its width and parity, are. We also study the partial duals of a dessin and their Lagrangian matroids and show that certain partial duals can always be defined over their field of moduli. We prove some results on the representations of Lagrangian matroids as well. A relat
APA, Harvard, Vancouver, ISO, and other styles
5

Ferraz, Marcus Vinicíus de Souza. "Interação fluido-estrutura no contato lubrificado entre asperezas e plano rígido via elementos finitos." Universidade Federal de Juiz de Fora (UFJF), 2018. https://repositorio.ufjf.br/jspui/handle/ufjf/6693.

Full text
Abstract:
Submitted by Geandra Rodrigues (geandrar@gmail.com) on 2018-04-18T13:51:58Z No. of bitstreams: 1 marcusviniciusdesouzaferraz.pdf: 4103901 bytes, checksum: e4adcd64380c6ba8941b29bcc9d0abfd (MD5)<br>Approved for entry into archive by Adriana Oliveira (adriana.oliveira@ufjf.edu.br) on 2018-04-19T17:48:41Z (GMT) No. of bitstreams: 1 marcusviniciusdesouzaferraz.pdf: 4103901 bytes, checksum: e4adcd64380c6ba8941b29bcc9d0abfd (MD5)<br>Made available in DSpace on 2018-04-19T17:48:41Z (GMT). No. of bitstreams: 1 marcusviniciusdesouzaferraz.pdf: 4103901 bytes, checksum: e4adcd64380c6ba8941b29bcc9d0abfd (
APA, Harvard, Vancouver, ISO, and other styles
6

Silverberg, Jon P. "On Lagrangian meshless methods in free-surface flows." Thesis, (1.7 MB), 2005. http://edocs.nps.edu/AR/topic/theses/2005/Jan/05Jan_Silverberg.pdf.

Full text
Abstract:
Thesis (Master of Engineering in Ocean Engineering)--University of California at Berkeley, 2004.<br>"January 2005." Description based on title screen as viewed on May 25, 2010. DTIC Descriptor(s): Fluid Dynamics, Lagrangian Functions, Equations Of Motion, Acceleration, Formulations, Grids, Continuum Mechanics, Gaussian Quadrature, Derivatives (Mathematics), Compact Disks, Boundary Value Problems, Polynomials, Interpolation, Pressure, Operators (Mathematics). DTIC Identifier(s): Multimedia (CD-Rom), Moving Grids, Meshless Discretization, Lifs (Lagrange Implicit Fraction Step), Lagrangian Dynami
APA, Harvard, Vancouver, ISO, and other styles
7

Battista, Thomas Andrew. "Lagrangian Mechanics Modeling of Free Surface-Affected Marine Craft." Diss., Virginia Tech, 2018. http://hdl.handle.net/10919/82928.

Full text
Abstract:
Although ships have been used for thousands of years, modeling the dynamics of marine craft has historically been restricted by the complex nature of the hydrodynamics. The principal challenge is that the vehicle motion is coupled to the ambient fluid motion, effectively requiring one to solve an infinite dimensional set of equations to predict the hydrodynamic forces and moments acting on a marine vehicle. Additional challenges arise in parametric modeling, where one approximates the fluid behavior using reduced-order ordinary differential equations. Parametric models are typically required f
APA, Harvard, Vancouver, ISO, and other styles
8

Lê, Thanh-Tâm. "Surfaces lagrangiennes dans les surfaces projectives complexes." Paris 7, 2002. http://www.theses.fr/2002PA077104.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Mazzini, Ana Paula. "Um método de Lagrangianos aumentados e sua aplicação em otimização de malhas." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/55/55134/tde-29032012-141547/.

Full text
Abstract:
Métodos de Lagrangianos aumentados são muito utilizados para resolver problemas de minimização de funções sujeitas a restrições gerais. Em particular, estudamos um método de Lagrangianos aumentados que utiliza a função PHR, implementado em ALGENCAN, e observamos seu comportamento quando o aplicamos na resolução de um problema encontrado na área de Computação Gráfica. O problema estudado é um problema encontrado na geração de malhas de superfícies, na etapa de pós-processamento, para o qual propomos uma técnica de otimização visando a melhoria dos elementos da malha. Quando se trata de geração
APA, Harvard, Vancouver, ISO, and other styles
10

Doukouré, Moussa. "Variabilité des flux turbulents de surface au sein du bassin versant d'Ara au Bénin." Thesis, Grenoble, 2011. http://www.theses.fr/2011GRENU014/document.

Full text
Abstract:
La circulation atmosphérique en Afrique de l'Ouest est caractérisée par des vents de sud-ouest (mousson) pendant la saison humide et par des vents de nord-est (harmattan) pendant la saison sèche. Cette alternance des saisons est due aux variations de pression liée à l'état des surfaces (rugosité, albédo, végétation) en réaction au forçage solaire. Ces mêmes états de surface génèrent une variabilité de flux turbulents de surface et des circulations secondaires qui rendent complexes les analyses des mesures effectuées sur place en vue de documenter les interactions surface-atmosphère. La modélis
APA, Harvard, Vancouver, ISO, and other styles
More sources
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!