Listar Matemática Aplicada I por fecha de publicación
Mostrando ítems 21-40 de 1038
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Artículo
On infinite outerplanar graphs
(Institute of Mathematics of the Czech Academy of Sciences, 1994)In this Note, we study infinite graphs with locally finite outerplane embeddings, given a characterization by forbidden subgraphs
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Tesis Doctoral
Grafos periódicos: Una familia de grafos infinitos que admiten una algorítmica constructiva
(1994-04-13)El objetivo de esta Tesis es definir una familia de grafos infinitos en la cual es posible construir una algorítmica finita. ...
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Artículo
MATLAB y algunas de sus aplicaciones
(1995) -
Artículo
Moore spaces in proper homotopy
(University of Tsukuba, 1995)Moore spaces are de ned in proper homotopy theory. Some results on the existence and uniqueness of those spaces are proven. An example of two non properly equivalent Moore spaces is given.
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Artículo
On the Graphs which are the Edge of a Plane Tiling
(Mathematica Scandinavica, 1995) -
Tesis Doctoral
Familias de leyes de álgebras de Lie nilpotentes
(1995-03-28)• Se presentan en esta memoria resultados que pueden ser enmarcados dentro de los problemas de clasificación de algebras ...
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Tesis Doctoral
Sobre visibilidad en espacios n-dimensionales y superficies no planas
(1995-12-01)Tres son los problemas fundamentales que presenta el estudio de los grafos de visibilidad: el de la construcción, el de ...
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Artículo
The center of an infinite graph
(1996)In this note we extend the notion of the center of a graph to infinite graphs. Thus, a vertex is in the center of the ...
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Artículo
An algorithm computing homotopy groups
(Elsevier, 1996)An algorithm computing homotopy groups of a reduced simplicial set with effective homology is described, using the Whitehead tower method.
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Tesis Doctoral
Transversalidad en 2-complejos
(1996)"Si bien el problema de la Transversalidad ha sido ampliamente estudiado en la Teoría de Grafos, los 2-complejos de Euler ...
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Artículo
On the computability of the Steenrod squares
(Springer, 1996)In questo lavoro offriamo in modo esplicito le formule di una serie de morfismi che controUano la mancanza di commutativit~ ...
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Artículo
On a visibility representation of graphs
(1996)We give a visibility representation of graphs which extends some very well-known representations considered extensively ...
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Ponencia
On the computability of the p-local homology of twisted cartesian products of Eilenberg-Mac Lane spaces
(Universidade do Minho, 1997)Working in the framework of the Simplicial Topology, a method for calculating the p-local homology of a twisted cartesian ...
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Ponencia
Homological perturbation theory and computability of Hochschild and cyclic homologies of CDGAs
(Diffiety Institute of the Russian Academy of Natural Sciences, 1997)We establish an algorithm computing the homology of commutative differential graded algebras (briefly, CDGAs). The main ...
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Ponencia
Diameter of a set on the cylinder
(Queen's University, 1997) -
Artículo
Embedding a graph in the grid of a surface with the minimum number of bends is NP-hard
(1997)This paper is devoted to the study of graph embeddings in the grid of non-planar surfaces. We provide an adequate model ...
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Artículo
A linear algorithm to recognize maximal generalized outerplanar graphs
(Institute of Mathematics of the Czech Academy of Sciences, 1997)In this work, we get a combinatorial characterization for maximal generalized outerplanar graphs (mgo graphs). This result yields a recursive algorithm testing whether a graph is a mgo graph or not.
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Ponencia
the width of a convex set on the sphere
(Queen's University, 1997) -
Tesis Doctoral
Inmersiones ortogonales de grafos en superficies no planas
(1997)El área de investigación sobre dibujos de grafos (graph drawing) se ha convertido en un campo extensamente estudiado, ...
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Artículo
A link between menger’s theorem and infinite euler graphs
(Akadémiai Kiadó, 1997)