1208 search results - page 11 / 242 » On Counting Generalized Colorings |
SODA
2003
ACM
13 years 9 months ago
2003
ACM
Chung and Ross (SIAM J. Comput., 20, 1991) conjectured that the minimum number m(n, r) of middle-state switches for the symmetric 3-stage Clos network C(n, m(n, r), r) to be rearr...
IJCV
2010
13 years 6 months ago
2010
FOCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Spin systems are a general way to describe local interactions between nodes in a graph. In statistical mechanics, spin systems are often used as a model for physical systems. In c...
COCOON
2008
Springer
13 years 9 months ago
2008
Springer
A strong hyperbox-respecting coloring of an n-dimensional hyperbox partition is a coloring of the corners of its hyperboxes with 2n colors such that any hyperbox has all the colors...
COMBINATORICS
2007
13 years 7 months ago
2007
We define an excedance number for the multi-colored permutation group i.e. the wreath product (Zr1 × · · · × Zrk ) Sn and calculate its multi-distribution with some natural ...