Sciweavers

1092 search results - page 47 / 219
» Polynomial Interpretations and the Complexity of Algorithms
Sort
View
WABI
2005
Springer
108views Bioinformatics» more  WABI 2005»
15 years 5 months ago
On the Complexity of Several Haplotyping Problems
We present several new results pertaining to haplotyping. The first set of results concerns the combinatorial problem of reconstructing haplotypes from incomplete and/or imperfect...
Rudi Cilibrasi, Leo van Iersel, Steven Kelk, John ...
COCO
2008
Springer
100views Algorithms» more  COCO 2008»
15 years 1 months ago
Detecting Rational Points on Hypersurfaces over Finite Fields
We study the complexity of deciding whether a given homogeneous multivariate polynomial has a nontrivial root over a finite field. Given a homogeneous algebraic circuit C that com...
Swastik Kopparty, Sergey Yekhanin
WG
2005
Springer
15 years 5 months ago
Recognizing HHDS-Free Graphs
In this paper, we consider the recognition problem on the HHDS-free graphs, a class of homogeneously orderable graphs, and we show that it has polynomial time complexity. In partic...
Stavros D. Nikolopoulos, Leonidas Palios
SIAMMAX
2011
180views more  SIAMMAX 2011»
14 years 6 months ago
Computing Characteristic Polynomials from Eigenvalues
Abstract. This paper concerns the computation of the coefficients ck of the characteristic polynomial of a real or complex matrix A. We analyze the forward error in the coefficient...
Rizwana Rehman, Ilse C. F. Ipsen
STOC
2010
ACM
216views Algorithms» more  STOC 2010»
15 years 9 months ago
BQP and the Polynomial Hierarchy
The relationship between BQP and PH has been an open problem since the earliest days of quantum computing. We present evidence that quantum computers can solve problems outside th...
Scott Aaronson