Sciweavers

643 search results - page 92 / 129
» Supereulerian planar graphs
Sort
View
CRYPTO
2007
Springer
133views Cryptology» more  CRYPTO 2007»
14 years 1 months ago
On Secure Multi-party Computation in Black-Box Groups
Abstract. We study the natural problem of secure n-party computation (in the passive, computationally unbounded attack model) of the n-product function fG(x1, . . . , xn) = x1 · x...
Yvo Desmedt, Josef Pieprzyk, Ron Steinfeld, Huaxio...
SIROCCO
2010
13 years 9 months ago
Average Long-Lived Memoryless Consensus: The Three-Value Case
Abstract. We study strategies that minimize the instability of a faulttolerant consensus system. More precisely, we find the strategy than minimizes the number of output changes ov...
Ivan Rapaport, Eric Rémila
DIALM
2005
ACM
100views Algorithms» more  DIALM 2005»
13 years 9 months ago
On the pitfalls of geographic face routing
Geographic face routing algorithms have been widely studied in the literature [1, 8, 13]. All face routing algorithms rely on two primitives: planarization and face traversal. The...
Young-Jin Kim, Ramesh Govindan, Brad Karp, Scott S...
ECCC
2007
124views more  ECCC 2007»
13 years 7 months ago
Testing Hereditary Properties of Non-Expanding Bounded-Degree Graphs
We study graph properties which are testable for bounded degree graphs in time independent of the input size. Our goal is to distinguish between graphs having a predetermined grap...
Artur Czumaj, Asaf Shapira, Christian Sohler
WADS
1993
Springer
115views Algorithms» more  WADS 1993»
13 years 11 months ago
Parallel Construction of Quadtrees and Quality Triangulations
We describe efficient PRAM algorithms for constructing unbalanced quadtrees, balanced quadtrees, and quadtree-based finite element meshes. Our algorithms take time O(log n) for p...
Marshall W. Bern, David Eppstein, Shang-Hua Teng