1730 search results - page 4 / 346 » Algebra and Computation |
COMPUTING
2004
13 years 7 months ago
2004
We develop methods for the variational design of algebraic curves. Our approach is based on truly geometric fairness criteria, such as the elastic bending energy. In addition, we ...
IJAC
2007
13 years 7 months ago
2007
In this paper we produce a finite algebra which generates a variety with a PSPACE-complete membership problem. We produce another finite algebra with a γ function that grows exp...
ISSAC
2005
Springer
14 years 29 days ago
2005
Springer
In this paper, we give a necessary and sufficient condition for an algebraic ODE to have an algebraic general solution. For an autonomous first order ODE, we give an optimized bo...
JSC
2000
13 years 7 months ago
2000
IJAC
2002
13 years 7 months ago
2002
Abstract. We discuss the computational complexity of several problems concerning subsets of an algebraic structure that generate the structure. We show that the problem of determin...