“…Schubert calculus and applications to algebraic combinatorics. We also prove a different formula for deg DL(V ) in terms of Schubert calculus on Grassmannians (see also the related general works [Kim20,HP20]).…”
We prove an explicit degree formula for certain unitary Deligne-Lusztig varieties. Combining with an alternative degree formula in terms of Schubert calculus, we deduce several algebraic combinatorial identities which may be of independent interest.
“…Schubert calculus and applications to algebraic combinatorics. We also prove a different formula for deg DL(V ) in terms of Schubert calculus on Grassmannians (see also the related general works [Kim20,HP20]).…”
We prove an explicit degree formula for certain unitary Deligne-Lusztig varieties. Combining with an alternative degree formula in terms of Schubert calculus, we deduce several algebraic combinatorial identities which may be of independent interest.
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