Sciweavers

1092 search results - page 34 / 219
» Polynomial Interpretations and the Complexity of Algorithms
Sort
View
ISSAC
2007
Springer
88views Mathematics» more  ISSAC 2007»
15 years 6 months ago
Polynomial-time algorithm for Hilbert series of Borel type ideals
In this paper, it is shown that the Hilbert series of a Borel type ideal may be computed within a complexity which is polynomial in Dn where n + 1 is the number of unknowns and D ...
Amir Hashemi
FSTTCS
2010
Springer
14 years 9 months ago
The Complexity of Model Checking (Collapsible) Higher-Order Pushdown Systems
We study (collapsible) higher-order pushdown systems -- theoretically robust and well-studied models of higher-order programs -- along with their natural subclass called (collapsi...
Matthew Hague, Anthony Widjaja To
JSC
2008
162views more  JSC 2008»
14 years 11 months ago
Approximate factorization of multivariate polynomials using singular value decomposition
We describe the design, implementation and experimental evaluation of new algorithms for computing the approximate factorization of multivariate polynomials with complex coefficie...
Erich Kaltofen, John P. May, Zhengfeng Yang, Lihon...
FSTTCS
2005
Springer
15 years 5 months ago
Quantitative Models and Implicit Complexity
We give new proofs of soundness (all representable functions on base types lies in certain complexity classes) for Light Affine Logic, Elementary Affine Logic, LFPL and Soft Af...
Ugo Dal Lago, Martin Hofmann
ISSAC
2009
Springer
167views Mathematics» more  ISSAC 2009»
15 years 6 months ago
High order derivatives and decomposition of multivariate polynomials
In this paper, we present an improved method for decomposing multivariate polynomials. This problem, also known as the Functional Decomposition Problem (FDP) [17, 9, 27], is class...
Jean-Charles Faugère, Ludovic Perret