Browsing Geometría y Topología by Title
Now showing items 115-134 of 254
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PhD Thesis
Ideales conmutativos en las álgebras de Lie resolubles y nilpotentes
(1987-05-27)En esta memoria que presentamos para optar al grado de Doctor, hemos estudiado diversos aspectos de las álgebras de Lie ...
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Article
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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Article
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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PhD Thesis
Inmersiones de grafos en superficies y seudosuperficies con todos los vértices en una misma cara
(2001)La memoria se enmarca en la "Teoría de Inmersiones de Grafos en Superficies", presentando y resolviendo varios e interesantes ...
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PhD Thesis
Inmersiones isotrópicas pseudo-riemannianas
(2008)La noción de inmersión isotrópica Riemanniana fue introducida por B. O Neill [O N1] quien estudió propiedades generales ...
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Article
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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PhD Thesis
Invariant functions and contractions of algebras.
(2019-04-08) -
PhD Thesis
Invariantes integrales en grupos de Lie
(1973)En este trabajo, damos el cálculo de longitudes de curvas y n-medidas de n-superficies contenidas en un grupo de LIE, por ...
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Article
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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Article
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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Article
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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Article
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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Presentation
Los isonúmeros o el porqué de ser 2 x 3 = 5/√7
(2003)Uno de los aspectos en los que se basa la enseñanza de las Matemáticas es el manejo del elemento unidad. En este sentido, ...
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Article
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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Article
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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Presentation
Isotopisms of Lie algebras
(2015)The distribution of algebras into equivalence classes is usually done according to the concept of isomorphism. However, ...
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Article
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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Article
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 ...
- PhD Thesis
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Article
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 ...