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» On the combinatorics of Galois numbers
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CPM
1997
Springer
111views Combinatorics» more  CPM 1997»
15 years 3 months ago
Approximation Algorithms for the Fixed-Topology Phylogenetic Number Problem
Mary Cryan, Leslie Ann Goldberg, Cynthia A. Philli...
COMBINATORICS
2004
76views more  COMBINATORICS 2004»
14 years 11 months ago
On Rainbow Arithmetic Progressions
Consider natural numbers {1,
Maria Axenovich, Dmitry Fon-Der-Flaass
COMBINATORICS
2002
92views more  COMBINATORICS 2002»
14 years 11 months ago
New Lower Bound Formulas for Multicolored Ramsey Numbers
We give two lower bound formulas for multicolored Ramsey numbers. These formulas improve the bounds for several small multicolored Ramsey numbers.
Aaron Robertson
COMBINATORICS
1998
63views more  COMBINATORICS 1998»
14 years 11 months ago
On Kissing Numbers in Dimensions 32 to 128
An elementary construction using binary codes gives new record kissing numbers in dimensions from 32 to 128.
Yves Edel, Eric M. Rains, Neil J. A. Sloane
JCT
2010
144views more  JCT 2010»
14 years 10 months ago
Combinatorics of generalized q-Euler numbers
Abstract. New enumerating functions for the Euler numbers are considered. Several of the relevant generating functions appear in connection to entries in Ramanujan’s Lost Noteboo...
Tim Huber, Ae Ja Yee