On Zeilberger's constant term for Andrew's TSSCPP theorem.
Xin, Guoce (2011)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Xin, Guoce (2011)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Zhongxue, Lü, Hongzheng, Xie (2002)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Papaschinopoulos, G., Schinas, C.J., Stefanidou, G. (2007)
Advances in Difference Equations [electronic only]
Similarity:
Chatfield, J.A. (1978)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Wang, Liang-Cheng, Ma, Xiu-Fen, Liu, Li-Hong (2009)
JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Similarity:
Shaofang Hong, Qi Sun (2004)
Czechoslovak Mathematical Journal
Similarity:
Let be a finite subset of a partially ordered set . Let be an incidence function of . Let denote the matrix having evaluated at the meet of and as its -entry and denote the matrix having evaluated at the join of and as its -entry. The set is said to be meet-closed if for all . In this paper we get explicit combinatorial formulas for the determinants of matrices and on any meet-closed set . We also obtain necessary and sufficient conditions for...
Puninagool, W., Leeratanavalee, S. (2007)
Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică
Similarity:
Jean-Charles Régin, Michel Rueher (2005)
RAIRO - Operations Research - Recherche Opérationnelle
Similarity:
This paper introduces a new method to prune the domains of the variables in constrained optimization problems where the objective function is defined by a sum , and where the integer variables are subject to difference constraints of the form . An important application area where such problems occur is deterministic scheduling with the mean flow time as optimality criteria. This new constraint is also more general than a sum constraint defined on a set of ordered variables. Classical...
Björner, Anders, Brenti, Francesco (1996)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Kapitonov, Boris V., Perla Menzala, G. (2003)
Portugaliae Mathematica. Nova Série
Similarity:
Ujević, Nenad (2004)
The New York Journal of Mathematics [electronic only]
Similarity: