Nested fibre bundles in Bott-Samelson varieties
We consider Bott-Samelson varieties BSc(s) for a semisimple compact Lie group C corresponding to sequences of (not necessarily simple) reflections s. Let n be the length of s, K be a maximal torus in C and W be the Weyl group of C. For any set R of not overlapping integer pairs (i,j) such that 1⩽i⩽j...
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| Format: | Article |
| Language: | English |
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Academic Press Inc.
2022
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| Online Access: | View Fulltext in Publisher |