Pursuing the double affine Grassmannian III: Convolution with affine zastava

Alexander Braverman; Michael Finkelberg

doi:10.17323/1609-4514-2013-13-2-233-265

Pursuing the double affine Grassmannian III: Convolution with affine zastava

Alexander Braverman^*
, Michael Finkelberg

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

This is the third paper of a series which describes a conjectural analog of the affine Grassmannian for affine Kac-Moody groups (also known as the double affine Grassmannian). The current paper is dedicated to describing a conjectural analog of the convolution diagram for the double affine Grassmannian and affine zastava.

Original language	English
Pages (from-to)	233-265
Number of pages	33
Journal	Moscow Mathematical Journal
Volume	13
Issue number	2
DOIs	https://doi.org/10.17323/1609-4514-2013-13-2-233-265
State	Published - 2013
Externally published	Yes

Keywords

Affine grassmannian
Chainsaw quiver
Dented chainsaw quiver
Rift quiver
Zastava

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10.17323/1609-4514-2013-13-2-233-265

Cite this

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title = "Pursuing the double affine Grassmannian III: Convolution with affine zastava",

abstract = "This is the third paper of a series which describes a conjectural analog of the affine Grassmannian for affine Kac-Moody groups (also known as the double affine Grassmannian). The current paper is dedicated to describing a conjectural analog of the convolution diagram for the double affine Grassmannian and affine zastava.",

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AB - This is the third paper of a series which describes a conjectural analog of the affine Grassmannian for affine Kac-Moody groups (also known as the double affine Grassmannian). The current paper is dedicated to describing a conjectural analog of the convolution diagram for the double affine Grassmannian and affine zastava.

KW - Affine grassmannian

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KW - Dented chainsaw quiver

KW - Rift quiver

KW - Zastava

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Pursuing the double affine Grassmannian III: Convolution with affine zastava

Abstract

Keywords

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