134 search results - page 27 / 27 » Combinatorics of diagrams of permutations |
CPM
2004
Springer
13 years 10 months ago
2004
Springer
We consider succinct, or highly space-efficient, representations of a (static) string consisting of n pairs of balanced parentheses, that support natural operations such as findi...
IPPS
1999
IEEE
13 years 9 months ago
1999
IEEE
Block-wise access to data is a central theme in the design of efficient external memory (EM) algorithms. A second important issue, when more than one disk is present, is fully par...
COMPGEOM
2010
ACM
13 years 10 months ago
2010
ACM
The best known upper bound on the number of topological changes in the Delaunay triangulation of a set of moving points in R2 is (nearly) cubic, even if each point is moving with ...
ICALP
2009
Springer
14 years 5 months ago
2009
Springer
We introduce a generic approach for counting subgraphs in a graph. The main idea is to relate counting subgraphs to counting graph homomorphisms. This approach provides new algori...