Sciweavers

1730 search results - page 154 / 346
» Shimura Curve Computations
Sort
View
143
Voted
ISVC
2005
Springer
15 years 10 months ago
Riemannian Mean Curvature Flow
In this paper we explicitly derive a level set formulation for mean curvature flow in a Riemannian metric space. This extends the traditional geodesic active contour framework whi...
Raúl San José Estépar, Steven...
125
Voted
ANTS
2004
Springer
105views Algorithms» more  ANTS 2004»
15 years 10 months ago
Algorithmic Aspects of Cubic Function Fields
Abstract. This paper presents an investigative account of arbitrary cubic function fields. We present an elementary classification of the signature of a cubic extension of a rati...
Renate Scheidler
117
Voted
ISSAC
2004
Springer
67views Mathematics» more  ISSAC 2004»
15 years 10 months ago
Rational general solutions of algebraic ordinary differential equations
We give a necessary and sufficient condition for an algebraic ODE to have a rational type general solution. For an autonomous first order ODE, we give an algorithm to compute a r...
Ruyong Feng, Xiao-Shan Gao
165
Voted
GD
2003
Springer
15 years 10 months ago
Intersection-Free Morphing of Planar Graphs
Given two different drawings of a planar graph we consider the problem of morphing one drawing into the other. We designed and implemented an algorithm for intersection-free morph...
Cesim Erten, Stephen G. Kobourov, Chandan Pitta
132
Voted
COMPGEOM
2010
ACM
15 years 10 months ago
Better bounds on the union complexity of locally fat objects
We prove that the union complexity of a set of n constantcomplexity locally fat objects (which can be curved and/or non-convex) in the plane is O(λt+2(n) log n), where t is the m...
Mark de Berg