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Embedded factor patterns for Deodhar elements in Kazhdan-Lusztig theory. - MaRDI portal

Embedded factor patterns for Deodhar elements in Kazhdan-Lusztig theory. (Q2427009)

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Embedded factor patterns for Deodhar elements in Kazhdan-Lusztig theory.
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    Embedded factor patterns for Deodhar elements in Kazhdan-Lusztig theory. (English)
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    14 May 2008
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    Kazhdan-Lusztig polynomials
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    finite Weyl groups
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    Coxeter groups
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    Deodhar elements
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    tight elements
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    321-hexagons
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    pattern avoidance
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    heaps
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    reduced expressions
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    weak Bruhat orders
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    factors
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