The Left Cells In The Two-side Cell W₍₆₎² Of The Affine Weyl Group (?)

Posted on:2011-10-30

Degree:Master

Type:Thesis

Country:China

Candidate:Y G Zhang

Full Text:PDF

GTID:2120360305499763

Subject:Basic mathematics

Abstract/Summary:

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In the paper, we study certain left cells in the affine Weyl group E8. More precisely, we study the left cells in one of two two-sided cellsÎ©with a(Î©)= 6 (written W(6)2). We find tree groups of representative sets of left cells in W(6)2, and draw the corresponding left cells graphs. We give all the distinguished involutions of W8 in W(6)2...

Keywords/Search Tags:

left cell, two-sided cell, a-function, star-operation, primitive pair, string, alcove form, distinguished involution

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The Left Cells In The Two-side Cell W(6)2 Of The Affine Weyl Group (?)

The Left Cells In The Two-side Cell W₍₆₎² Of The Affine Weyl Group (?)