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Decomposition of supermartingales indexed by a linearly ordered set

✍ Scribed by Gianluca Cassese


Book ID
108267399
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
173 KB
Volume
77
Category
Article
ISSN
0167-7152

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πŸ“œ SIMILAR VOLUMES


A Decomposition of Fl(n)d Indexed by Per
✍ Kimmo Eriksson; Svante Linusson πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 137 KB

We study a decomposition of Fl n d-1 , where Fl n denotes the flag manifold over n . The strata are defined by the dimensions of intersections of one space from each flag, so for d equal to 2 this is the usual Bruhat cell decomposition. The strata are indexed by "permutation arrays," which are d-dim