JCT
2011
12 years 12 months ago
2011
We present a method for proving q-series identities by combinatorial telescoping in the sense that one can transform a bijection or classification of combinatorial objects into a ...
INFORMATICALT
2010
13 years 2 months ago
2010
Combinatorial problems serve as an important resource for developing practical public key cryptosystems and several combinatorial cryptosystems have been proposed in the cryptograp...
GBRPR
2009
Springer
13 years 2 months ago
2009
Springer
Abstract. Combinatorial maps define a general framework which allows to encode any subdivision of an nD orientable quasi-manifold with or without boundaries. Combinatorial pyramids...
TCS
2010
13 years 3 months ago
2010
In this work we provide a combinatorial analysis of bucket recursive trees, which have been introduced previously as a natural generalization of the growth model of recursive trees...
RSA
2008
13 years 4 months ago
2008
It is now known that many properties of the objects in certain combinatorial structures are equivalent, in the sense that any object possessing any of the properties must of neces...
ANOR
2004
13 years 4 months ago
2004
Abstract. In recent years we have seen an increasing interest in combining constraint satisfaction problem (CSP) formulations and linear programming (LP) based techniques for solvi...
AMAI
2004
Springer
13 years 4 months ago
2004
Springer
We introduce the notion of combinatorial vote, where a group of agents (or voters) is supposed to express preferences and come to a common decision concerning a set of non-independ...
JCT
2007
13 years 4 months ago
2007
We define the notions of successive ranks and generalized Durfee squares for overpartitions. We show how these combinatorial statistics give extensions to overpartitions of combin...
ANOR
2005
13 years 4 months ago
2005
The cross-entropy (CE) method is a new generic approach to combinatorial and multi-extremal
JQL
2006
13 years 5 months ago
2006
In a recent work, M. Covington discusses the enumeration of two different sets of alignments of two strings of symbols using elementary combinatorial techniques. He defines two fu...