2 search results - page 1 / 1 » Simple Explicit Formula for Counting Lattice Points of Polyh... |
IPCO
2007
15 years 4 months ago
2007
144
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COMBINATORICS
2002
15 years 3 months ago
2002
: We generalize the notion of pattern avoidance to arbitrary functions on ordered sets, and consider specifically three scenarios for permutations: linear, cyclic and hybrid, the f...