Sciweavers

1331 search results - page 9 / 267
» Complexity bounds for zero-test algorithms
Sort
View
JCT
2000
103views more  JCT 2000»
13 years 7 months ago
A Combinatorial Algorithm Minimizing Submodular Functions in Strongly Polynomial Time
We give a strongly polynomial-time algorithm minimizing a submodular function f given by a value-giving oracle. The algorithm does not use the ellipsoid method or any other linear ...
Alexander Schrijver
JAPLL
2010
133views more  JAPLL 2010»
13 years 6 months ago
Complexity of modal logics with Presburger constraints
We introduce the extended modal logic EML with regularity constraints and full Presburger constraints on the number of children that generalize graded modalities, also known as nu...
Stéphane Demri, Denis Lugiez
CADE
1992
Springer
13 years 11 months ago
Polynomial Interpretations and the Complexity of Algorithms
The ability to use a polynomial iterpretation to prove termination of a rewrite system naturally prompts the question as to what restriction on complexity this imposes. The main r...
Adam Cichon, Pierre Lescanne
GECCO
2004
Springer
14 years 1 months ago
Upper Bounds on the Time and Space Complexity of Optimizing Additively Separable Functions
Abstract. We present upper bounds on the time and space complexity of finding the global optimum of additively separable functions, a class of functions that has been studied exten...
Matthew J. Streeter
JPDC
2006
92views more  JPDC 2006»
13 years 7 months ago
A tight bound on remote reference time complexity of mutual exclusion in the read-modify-write model
In distributed shared memory multiprocessors, remote memory references generate processor-to-memory traffic, which may result in a bottleneck. It is therefore important to design ...
Sheng-Hsiung Chen, Ting-Lu Huang