3454 search results - page 7 / 691 » Modern computer algebra |
BIRTHDAY
2005
Springer
14 years 1 months ago
2005
Springer
EGH
2009
Springer
13 years 5 months ago
2009
Springer
AI
2008
Springer
13 years 7 months ago
2008
Springer
Local computation in join trees or acyclic hypertrees has been shown to be linked to a particular algebraic structure, called valuation algebra. There are many models of this alge...
LICS
2000
IEEE
14 years 2 days ago
2000
IEEE
We prove that several problems concerning congruences on algebras are complete for nondeterministic log-space. These problems are: determining the congruence on a given algebra gen...
AMC
2010
13 years 7 months ago
2010
Elimination is a basic algebraic operation which geometrically corresponds to projections. This article describes using the numerical algebraic geometric concept of witness sets t...