Skew Plücker Relations

Schur functions satisfy the relative Plücker relations, which describe the projective embedding of the flag varieties and the Hirota bilinear equations for the modified KP hierarchies. These relative Plücker relations are generalized to the skew Schur functions.

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Published in:Symmetry, Integrability and Geometry: Methods and Applications
Date:2025
Main Authors: Aokage, Kazuya, Shinkawa, Eriko, Yamada, Hiro-Fumi
Format: Article
Language:English
Published: Інститут математики НАН України 2025
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/214088
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Skew Plücker Relations. Kazuya Aokage, Eriko Shinkawa and Hiro-Fumi Yamada. SIGMA 21 (2025), 080, 19 pages

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Aokage, Kazuya
Shinkawa, Eriko
Yamada, Hiro-Fumi
author_facet Aokage, Kazuya
Shinkawa, Eriko
Yamada, Hiro-Fumi
citation_txt Skew Plücker Relations. Kazuya Aokage, Eriko Shinkawa and Hiro-Fumi Yamada. SIGMA 21 (2025), 080, 19 pages
collection DSpace DC
container_title Symmetry, Integrability and Geometry: Methods and Applications
description Schur functions satisfy the relative Plücker relations, which describe the projective embedding of the flag varieties and the Hirota bilinear equations for the modified KP hierarchies. These relative Plücker relations are generalized to the skew Schur functions.
first_indexed 2026-03-21T11:45:51Z
format Article
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id nasplib_isofts_kiev_ua-123456789-214088
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
issn 1815-0659
language English
last_indexed 2026-03-21T11:45:51Z
publishDate 2025
publisher Інститут математики НАН України
record_format dspace
spelling Aokage, Kazuya
Shinkawa, Eriko
Yamada, Hiro-Fumi
2026-02-19T11:09:06Z
2025
Skew Plücker Relations. Kazuya Aokage, Eriko Shinkawa and Hiro-Fumi Yamada. SIGMA 21 (2025), 080, 19 pages
1815-0659
2020 Mathematics Subject Classification: 05E05; 15A63; 37K10
arXiv:2504.08293
https://nasplib.isofts.kiev.ua/handle/123456789/214088
https://doi.org/10.3842/SIGMA.2025.080
Schur functions satisfy the relative Plücker relations, which describe the projective embedding of the flag varieties and the Hirota bilinear equations for the modified KP hierarchies. These relative Plücker relations are generalized to the skew Schur functions.
We are deeply grateful to the anonymous referees for their constructive comments that helped improve the paper. The funding was provided by KAKENHI (Grant No. 21K03208, 22K03260, 24K06859, 25K06947).
en
Інститут математики НАН України
Symmetry, Integrability and Geometry: Methods and Applications
Skew Plücker Relations
Article
published earlier
spellingShingle Skew Plücker Relations
Aokage, Kazuya
Shinkawa, Eriko
Yamada, Hiro-Fumi
title Skew Plücker Relations
title_full Skew Plücker Relations
title_fullStr Skew Plücker Relations
title_full_unstemmed Skew Plücker Relations
title_short Skew Plücker Relations
title_sort skew plücker relations
url https://nasplib.isofts.kiev.ua/handle/123456789/214088
work_keys_str_mv AT aokagekazuya skewpluckerrelations
AT shinkawaeriko skewpluckerrelations
AT yamadahirofumi skewpluckerrelations