X-Nico

3 unusual facts about Hessenberg variety


Hessenberg

Hessenberg variety, a family of subvarieties of the full flag variety which are defined by a Hessenberg function h and a linear transformation X

Hessenberg variety

De Mari, C. Procesi, and M. Shayman, Hessenberg varieties, Trans.

In geometry, Hessenberg varieties, first studied by De Mari, Procesi, and Shayman, are a family of subvarieties of the full flag variety which are defined by a Hessenberg function h and a linear transformation X.



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