Author profile: Grima Ruiz, Clara Isabel
Institutional data
Name | Grima Ruiz, Clara Isabel |
Department | Matemática Aplicada I |
Knowledge area | Matemática Aplicada |
Professional category | Profesora Titular de Universidad |
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Statistics
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No. publications
28
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No. visits
3680
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No. downloads
3700
Publications |
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Article
![]() A quantitative principle to understand 3D cellular connectivity in epithelial tubesA quantitative principle to understand 3D cellular connectivity in epithelial tubes
(BioRxiv, 2020-01-01)
Apico-basal cell intercalations (scutoids) optimize packing and energy expenditure in curved epithelia. Further consequences ... |
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Article
![]() Scutoids are a geometrical solution to three-dimensional packing of epitheliaScutoids are a geometrical solution to three-dimensional packing of epithelia
(Nature Publishing Group, 2018-01-01)
As animals develop, tissue bending contributes to shape the organs into complex three-dimensional structures. However, the ... |
Presentation
![]() Técnicas cuánticas para la evolución de grafos aleatoriosTécnicas cuánticas para la evolución de grafos aleatorios
(Instituto de Matemáticas de la UNAM, 2015-01-01)
Con la idea de modelar el comportamiento de diversas redes sociales a lo largo del tiempo, mostramos algunos resultados ... |
Article
![]() Monochromatic geometric k-factors for bicolored point sets with auxiliary pointsMonochromatic geometric k-factors for bicolored point sets with auxiliary points
(2014-01-01)
Given a bicolored point set S, it is not always possible to construct a monochromatic geometric planar k-factor of S. We ... |
Presentation
![]() Cuentos y cuentas para despertar la curiosidadCuentos y cuentas para despertar la curiosidad
(THALES: Sociedad Andaluza de Educación Matemática, 2014-01-01)
Pese a la revolución científica y tecnológica de finales de siglo XX y comienzos del XXI, la enseñanza de las matemáticas ... |
Article
![]() Reporting Bichromatic Segment Intersections from Point SetsReporting Bichromatic Segment Intersections from Point Sets
(2012-01-01)
In this paper, we introduce a natural variation of the problem of computing all bichromatic intersections between two sets ... |
Article
![]() Cover contact graphsCover contact graphs
(2012-01-01)
We study problems that arise in the context of covering certain geometric objects called seeds (e.g., points or disks) by ... |
Article
![]() Stabbers of line segments in the planeStabbers of line segments in the plane
(2011-01-01)
The problem of computing a representation of the stabbing lines of a set S of segments in the plane was solved by Edelsbrunner ... |
Chapter of Book
![]() Compact Grid Representation of GraphsCompact Grid Representation of Graphs
(2011-01-01)
A graph G is said to be grid locatable if it admits a representation such that vertices are mapped to grid points and edges ... |
Article
![]() Transforming Triangulations on Nonplanar SurfacesTransforming Triangulations on Nonplanar Surfaces
(2010-01-01)
We consider whether any two triangulations of a polygon or a point set on a nonplanar surface with a given metric can be ... |
Presentation
![]() On some partitioning problems for two-colored point setsOn some partitioning problems for two-colored point sets
(Prensas de la Universidad de Zaragoza, 2009-01-01)
Let S be a two-colored set of n points in general position in the plane. We show that S admits at least 2 n 17 pairwise ... |
Article
![]() Monochromatic geometric k-factors in red-blue sets with white and Steiner pointsMonochromatic geometric k-factors in red-blue sets with white and Steiner points
(2009-01-01)
We study the existence of monochromatic planar geometric k-factors on sets of red and blue points. When it is not possible ... |
Article
![]() Cover Contact GraphsCover Contact Graphs
(2007-01-01)
We study problems that arise in the context of covering certain geometric objects (so-called seeds, e.g., points or disks) ... |
Article
![]() Dilation-free graphs in the l1 metricDilation-free graphs in the l1 metric
(2007-01-01)
The dilation-free graph of a planar point set S is a graph that spans S in such a way that the distance between two points ... |
Presentation
![]() K-Factores en nubes bicromáticasK-Factores en nubes bicromáticas
(2007-01-01)
Consideramos una colección de puntos bicromática y nos preguntamos cuántos puntos adicionales son necesarios considerar ... |
Article
![]() A new 2D tessellation for angle problems: The polar diagramA new 2D tessellation for angle problems: The polar diagram
(2006-01-01)
The new approach we propose in this paper is a plane partition with similar features to those of the Voronoi Diagram, but ... |
Presentation
![]() Motion Planning and Visibility Problems using the Polar DiagramMotion Planning and Visibility Problems using the Polar Diagram
(European Association for Computer Graphics, 2003-01-01)
Motion planning and visibility problems are some of the most important topics studied in Computer Graphics, Computational ... |
Presentation
![]() More results about spanners in the l1-metricMore results about spanners in the l1-metric
(Universidad de Sevilla, 2003-01-01)
In this work we study more questions about spanners in the l1-metric. Concretely, we will see that adding some Steiner ... |
Article
![]() Transforming triangulations on non planar-surfacesTransforming triangulations on non planar-surfaces
(2003-01-01)
We consider whether any two triangulations of a polygon or a point set on a non-planar surface with a given metric can be ... |
Presentation
![]() Puntos en posición general para una λ-distanciaPuntos en posición general para una λ-distancia
(Alberto Márquez, 2002-01-01)
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PhD Thesis
![]() El diagrama polarEl diagrama polar
(2002-01-01)
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Article
![]() Diagonal flips in outer-triangulations on closed surfacesDiagonal flips in outer-triangulations on closed surfaces
(2002-01-01)
We show that any two outer-triangulations on the same closed surface can be transformed into each other by a sequence of diagonal flips, up to isotopy, if they have a sufficiently large and equal number of vertices. |
Presentation
![]() Spanners in l1Spanners in l1
(University of Fredericton, 2000-01-01)
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PhD Thesis
![]() Geometría computaciones en superficies no planasGeometría computaciones en superficies no planas
(1998-09-28)
De forma general, la Geometría Computaciones trata del estudio de algoritmos que resuelven problemas geométricos con el ... |
Presentation
![]() Anchura de un convexo en la esfera.Anchura de un convexo en la esfera.
(1997-01-01)
Se generaliza el concepto de anchura de un conjunto en el plano a la superficie de la esfera, dando condiciones necesarias ... |
Presentation
![]() Diameter of a set on the cylinderDiameter of a set on the cylinder
(Queen's University, 1997-01-01)
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Presentation
![]() the width of a convex set on the spherethe width of a convex set on the sphere
(Queen's University, 1997-01-01)
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