Sciweavers

2983 search results - page 14 / 597
» The group marriage problem
Sort
View
CSR
2006
Springer
15 years 1 months ago
SZK Proofs for Black-Box Group Problems
In this paper we classify several algorithmic problems in group theory in the classes PZK and SZK (problems with perfect/statistical zero-knowledge proofs respectively). Prior to ...
Vikraman Arvind, Bireswar Das
75
Voted
MP
2010
103views more  MP 2010»
14 years 8 months ago
Relations between facets of low- and high-dimensional group problems
In this paper, we introduce an operation that creates families of facet-defining inequalities for highdimensional infinite group problems using facet-defining inequalities of l...
Santanu S. Dey, Jean-Philippe P. Richard
ENDM
2007
64views more  ENDM 2007»
14 years 9 months ago
The complexity of the Weight Problem for permutation groups
Given a metric d on a permutation group G, the corresponding weight problem is to decide whether there exists an element g ∈ G such that d(g, e) = k for some k ∈ N. In this pa...
Peter J. Cameron, Taoyang Wu
CORR
2002
Springer
113views Education» more  CORR 2002»
14 years 9 months ago
Generic-case complexity, decision problems in group theory and random walks
We give a precise definition of "generic-case complexity" and show that for a very large class of finitely generated groups the classical decision problems of group theor...
Ilya Kapovich, Alexei G. Myasnikov, Paul Schupp, V...
ICASSP
2011
IEEE
14 years 1 months ago
The grouped two-sided orthogonal Procrustes problem
We pose a modified version of the two-sided orthogonal Procrustes problem subject to a grouping constraint, and offer an efficient solution method. This problem has applications...
Bryan R. Conroy, Peter J. Ramadge