9 search results - page 1 / 2 » Enumerating Rooted Graphs with Reflectional Block Structures |
CIAC
2010
Springer
15 years 1 months ago
2010
Springer
In this paper, we consider an arbitrary class H of rooted graphs such that each biconnected component is given by a representation with reflectional symmetry, which allows a roote...
COCOA
2008
Springer
14 years 11 months ago
2008
Springer
In a finite simple undirected graph, a vertex is simplicial if its neighborhood is a clique. We say that, for k 2, a graph G = (VG, EG) is the k-simplicial power of a graph H = (V...
CPC
2006
14 years 9 months ago
2006
We show how to generate labeled and unlabeled outerplanar graphs with n vertices uniformly at random in polynomial time in n. To generate labeled outerplanar graphs, we present a c...
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Voted
COCOON
1999
Springer
15 years 1 months ago
1999
Springer
We present results related to satisfying shortest path queries on a planar graph stored in external memory. Let N denote the number of vertices in the graph and let sort(N) denote...
ICC
2008
IEEE
15 years 3 months ago
2008
IEEE
— Low-Density Parity-Check (LDPC) codes are typically characterized by a relatively high-complexity description, since a considerable amount of memory is required in order to sto...