Equivariant Euler Characteristics of Symplectic Buildings

被引：1

作者：

Moller, Jesper M. ^{[1
]}

机构：

[1] Inst Matemat Fag, Univ Sparken 5, DK-2100 Copenhagen, Denmark

来源：

GRAPHS AND COMBINATORICS | 2022年 / 38卷 / 03期

关键词：

Equivariant Euler characteristic; Totally isotropic subspace; Symplectic group over a finite field; Generating function; Irreducible polynomial; MATRICES;

D O I：

10.1007/s00373-022-02474-2

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We compute the equivariant Euler characteristics of the buildings for the symplectic groups over finite fields.

引用

页数：41

共 10 条

[1] Equivariant Euler Characteristics of Symplectic Buildings
Jesper M. Møller
Graphs and Combinatorics, 2022, 38
[2] Equivariant Euler characteristics of unitary buildings
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[3] Equivariant Euler characteristics of unitary buildings
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[4] Equivariant Euler characteristics of subspace posets
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[5] Equivariant Euler characteristics and K-homology Euler classes for proper cocompact G-manifolds
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[8] Computing the equivariant Euler characteristic of Zariski and etale sheaves on curves
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[9] Generalized orbifold Euler characteristics of symmetric orbifolds and covering spaces
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[10] On the orbifold Euler characteristics of dual invertible polynomials with non-abelian symmetry groups
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PURE AND APPLIED MATHEMATICS QUARTERLY, 2020, 16 (04) : 1099 - 1113

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