Sciweavers

310 search results - page 1 / 62
» Why Delannoy numbers
Sort
View
CORR
2004
Springer
106views Education» more  CORR 2004»
13 years 4 months ago
Why Delannoy numbers?
This article is not a research paper, but a little note on the history of combinatorics: we present here a tentative short biography of Henri Delannoy, and a survey of his most no...
Cyril Banderier, Sylviane R. Schwer
DM
2008
103views more  DM 2008»
13 years 4 months ago
A note on lattice chains and Delannoy numbers
Fix nonnegative integers n1, . . . , nd and let L denote the lattice of integer points (a1, . . . , ad) Zd satisfying 0 ai ni for 1 i d. Let L be partially ordered by the usua...
John S. Caughman IV, Clifford R. Haithcock, J. J. ...
EUROPAR
2006
Springer
13 years 8 months ago
A Multi-level Scheduler for the Grid Computing YML Framework
This paper presents the integration of a multi-level scheduler in the YML architecture. It demonstrates the advantages of this architecture based on a component model and why it is...
Sébastien Noël, Olivier Delannoy, Nahi...
FOCI
2007
IEEE
13 years 10 months ago
Why Intervals? Why Fuzzy Numbers? Towards a New Justification
The purpose of this paper is to present a new characterization of the set of all intervals (and of the corresponding set of fuzzy numbers). This characterization is based on sever...
Vladik Kreinovich
MST
2010
121views more  MST 2010»
13 years 2 months ago
Entropy of Operators or why Matrix Multiplication is Hard for Depth-Two Circuits
We consider unbounded fanin depth-2 circuits with arbitrary boolean functions as gates. We define the entropy of an operator f : {0, 1}n → {0, 1}m as the logarithm of the maximu...
Stasys Jukna