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Separation of multiple points of spectrum in the reduction sp(2n) ↓ sp(2n — 2)

✍ Scribed by V. V. Shtepin

Book ID
105064308
Publisher
Springer US
Year
1987
Tongue
English
Weight
209 KB
Volume
20
Category
Article
ISSN
0016-2663

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📜 SIMILAR VOLUMES

On the doubly transitive permutation rep
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Each symplectic group over the field of two elements has two exceptional doubly transitive actions on sets of quadratic forms on the defining symplectic vector space. This paper studies the associated 2-modular permutation modules. Filtrations of these modules are constructed which have subquotients

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A. E. Brouwer has shown that the universal embedding of the Sp 2n (2) dual polar space has dimension at least (2 n +1)(2 n&1 +1)Â3 and has conjectured equality. The present paper settles this conjecture in the affirmative by proving a theorem about permutation modules for GL n (2) which implies the