557 search results - page 9 / 112 » A Type-Coercion Problem in Computer Algebra |
COMPGEOM
2001
ACM
13 years 11 months ago
2001
ACM
: Many geometric problems like generalized Voronoi diagrams, medial axis computations and boundary evaluation involve computation and manipulation of non-linear algebraic primitive...
STACS
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. We consider dynamic evaluation of algebraic functions (matrix multiplication, determinant, convolution, Fourier transform, etc.) in the model of Reif and Tate; i.e., if f...
ISSAC
2005
Springer
14 years 1 months ago
2005
Springer
Given an elementary function with algebraic branch cuts, we show how to decide which sheet of the associated Riemann surface we are on at any given point. We do this by establishi...
ICRA
2000
IEEE
13 years 12 months ago
2000
IEEE
This paper describes a new collision detection algorithm designed for interactive manipulation in virtual environments. Making some assumptions on objects motion, the collision ti...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
An instance of the maximum constraint satisfaction problem (Max CSP) is a nite collection of constraints on a set of variables, and the goal is to assign values to the variables ...