Sciweavers

2200 search results - page 101 / 440
» Bloch's Constant is Computable
Sort
View
IWPEC
2004
Springer
15 years 11 months ago
On Decidability of MSO Theories of Representable Matroids
We show that, for every finite field   , the class of all   representable matroids of branch-width at most a constant t has a decidable MSO theory. In the other direction, we p...
Petr Hlinený, Detlef Seese
COCO
2007
Springer
94views Algorithms» more  COCO 2007»
15 years 10 months ago
On Approximate Majority and Probabilistic Time
We prove new results on the circuit complexity of Approximate Majority, which is the problem of computing Majority of a given bit string whose fraction of 1's is bounded away...
Emanuele Viola
CONCUR
2000
Springer
15 years 10 months ago
Reachability Analysis for Some Models of Infinite-State Transition Systems
We introduce some new models of infinite-state transition systems. The basic model, called a (reversal-bounded) counter machine (CM), is a nondeterministic finite automaton augment...
Oscar H. Ibarra, Tevfik Bultan, Jianwen Su
DCG
2010
64views more  DCG 2010»
15 years 6 months ago
Uniform Convergence of Discrete Curvatures from Nets of Curvature Lines
We study discrete curvatures computed from nets of curvature lines on a given smooth surface and prove their uniform convergence to smooth principal curvatures. We provide explicit...
Ulrich Bauer, Konrad Polthier, Max Wardetzky
DM
2010
127views more  DM 2010»
15 years 6 months ago
Enumeration and limit laws of dissections on a cylinder
We compute the generating function for triangulations on a cylinder, with the restriction that all vertices belong to its boundary and that the intersection of a pair of different ...
Juanjo Rué