4 search results - page 1 / 1 » The m-Colored Composition Poset |
COMBINATORICS
2007
13 years 4 months ago
2007
We define a partial order on colored compositions with many properties analogous to Young’s lattice. We show that saturated chains correspond to colored permutations, and that ...
FUIN
2007
13 years 4 months ago
2007
The paper is concerned with algebras whose elements can be used to represent runs of a system, called processes. These algebras, called behaviour algebras, are categories with resp...
CORR
2006
Springer
13 years 4 months ago
2006
Springer
We show that it is equivalent, for certain sets of finite graphs, to be definable in CMS (counting monadic second-order, a natural extension of monoadic second-order logic), and t...
ER
2011
Springer
12 years 4 months ago
2011
Springer
Abstract. User preferences are a fundamental ingredient of personalized database applications, in particular those in which the user context plays a key role. Given a set of prefer...