Assem2020_Article_FromThePotentialToTheFirstHoch.pdf (827.46 kB)
From the Potential to the First Hochschild Cohomology Group of a Cluster Tilted Algebra
journal contribution
posted on 2021-01-28, 17:18 authored by Ibrahim Assem, Juan Carlos Bustamante, Sonia Trepode, Yadira ValdiviesoThe objective of this paper is to give a concrete interpretation of the dimension of the first Hochschild cohomology space of a cyclically oriented or tame cluster tilted algebra in terms of a numerical invariant arising from the potential.
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Algebras and Representation Theory (2020). https://doi.org/10.1007/s10468-020-09985-7Author affiliation
Department of MathematicsVersion
- VoR (Version of Record)
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Algebras and Representation TheoryPublisher
SPRINGERissn
1386-923Xeissn
1572-9079Acceptance date
2020-07-28Copyright date
2020Available date
2020-09-05Publisher DOI
Language
EnglishPublisher version
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