On Torsion in Linearized Legendrian Contact Homology

نویسندگان

چکیده

In this short note, we discuss certain examples of Legendrian submanifolds, whose linearized contact (co)homology groups over integers have non-vanishing algebraic torsion. More precisely, for a given arbitrary finitely generated abelian group [Formula: see text] and positive integer text], construct submanifolds the standard vector space text]th computed with respect to augmentation is isomorphic text].

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ژورنال

عنوان ژورنال: Journal of Knot Theory and Its Ramifications

سال: 2023

ISSN: ['1793-6527', '0218-2165']

DOI: https://doi.org/10.1142/s0218216523500566