Listar Artículos (Geometría y Topología) por título
Mostrando ítems 92-111 de 199
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Ideas para enseñar: vidas de matemáticos que abrazaron la fe religiosa
(Federación Iberoamericana de Educación Matemática, 2014-03)En este artículo se muestran las biografías de una serie de matemáticos, algunos de ellos muy conocidos por la obra ...
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Induced structures on slant submanifolds of metric F-manifolds
(Indian National Science Academy, 2008-10)We study whether it is possible to obtain an induced structure on a slant submanifold of a metric f-manifold. Moreover, ...
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Invariant complex structures on 6-nilmanifolds classification, Frölicher spectral sequence and special Hermitian metrics
(Springer, 2016-01)We classify invariant complex structures on 6-dimensional nilmanifolds up to equivalence. As an application, the behaviour ...
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Irreducible triangulations of the Möbius band
(Institute of Mathematics and Computer Science of the Academy of Sciences of Moldova, 2014)A complete list of irreducible triangulations is identified on the Möbius band.
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Irreducible triangulations of the once-punctured torus
(Sobolev Institute of Mathematics, 2018)A triangulation of a surface with fixed topological type is called irreducible if no edge can be contracted to a vertex ...
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Isogroups and isosubgroups
(Real Academia de Ciencias Exactas, Físicas y Naturales, 2003)The main goal of this paper is to give a mathematical foundation, serious and consistent, to some parts of Santilli’s ...
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Isomorphism and Isotopism Classes of Filiform Lie Algebras of Dimension up to Seven Over Finite Fields
(Springer, 2016)Since the introduction of the concept of isotopism of algebras by Albert in 1942, a prolific literature on the subject has ...
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Isorings and related isostructures
(Zanichetti, 2005)Lo scopo principale di questo articolo è dare una fondazione matematica, seria e costante a delle parti dell’isoteoria di ...
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Isotopism and isomorphism classes of certain Lie algebras over finite fields
(Springer, 2015)In the current paper, we study the distribution into isotopism and isomorphism classes of the relevant family FpnFnp of ...
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Isotropic submanifolds of pseudo-Riemannian spaces
(Elsevier, 2012-09)The family of all the submanifolds of a given Riemannian or pseudo-Riemannian manifold is large enough to classify them ...
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Isotropy and marginally trapped surfaces in a spacetime
(IOP Publishing, 2010)In this note we shall study the notions of isotropic and marginally trapped surface in a spacetime by using a differential ...
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Jugueteando con grafos
(Federación Iberoamericana de Sociedades de Educación Matemática, 2016-06)En este artículo se resuelven una serie de problemas extraídos de diferentes situaciones de la vida real con ayuda de ...
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K-homology and K-theory for the lamplighter groups of finite groups
(London Mathematical Society, 2017-08)Let F be a finite group. We consider the lamplighter group L = F ≀ Z over F. We prove that L has a classifying space for ...
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Lagrangian submanifolds in complex space forms satisfying an improved equality involving δ(2,2)
(Institutum Mathematicum Universitatis Debreceniesis, 2013)It was proved in [8, 9] that every Lagrangian submanifold M of a complex space form M˜ 5 (4c) of constant holomorphic ...
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Lie theory: applications to problems in Mathematical Finance and Economics
(Elsevier, 2009-02-15)This paper is devoted to show and explain some applications of Lie theory to solve some problems in Economics and ...
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Lifting Semistability in Finitely Generated Ascending HNN-Extensions
(Association des Annales de l'Institut Fourier, 2023-07-03)If a finitely generated group G maps epimorphically onto a group H, we are interested in the question: When does the ...
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Links among characteristically nilpotent, c-graded and derived filiform lie algebras
(2005)The aim of this paper is to study the interconnectivity among Lie algebras that are characteristically nilpotent, derived ...
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Lusternik-Schnirelmann category of simplicial complexes and finite spaces
(Elsevier, 2015-10)In this paper we establish a natural definition of Lusternik-Schnirelmann category for simplicial complexes via the well ...
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Lusternik-Schnirelmann invariants in proper homotopy theory
(University of California, 1992)We introduce and study proper homotopy invariants of the Lusternik-Schnirelmann type, p-cat (-), p-Cat(-), and cat e(-) ...