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Spectral GRID Invariants and Lagrangian Cobordisms.

Authors :
Jubeir, Mitchell
Petkova, Ina
Schwartz, Noah
Winkeler, Zachary
Wong, C.-M. Michael
Source :
Studia Scientiarum Mathematicarum Hungarica; Dec2024, Vol. 61 Issue 4, p311-340, 30p
Publication Year :
2024

Abstract

We prove that the filtered GRID invariants of Legendrian links in link Floer homology, and consequently their associated invariants in the spectral sequence, obstruct decomposable Lagrangian cobordisms in the symplectization of the standard contact structure on ℝ<superscript>3</superscript>, strengthening a result by Baldwin, Lidman, and the fifth author. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
FLOER homology
AUTHORS

Details

Language :
English
ISSN :
00816906
Volume :
61
Issue :
4
Database :
Complementary Index
Journal :
Studia Scientiarum Mathematicarum Hungarica
Publication Type :
Academic Journal
Accession number :
182194403
Full Text :
https://doi.org/10.1556/012.2024.04325