Assem2020_Article_FromThePotentialToTheFirstHoch.pdf (827.46 kB)
Download fileFrom 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.
History
Citation
Algebras and Representation Theory (2020). https://doi.org/10.1007/s10468-020-09985-7Author affiliation
Department of MathematicsVersion
- VoR (Version of Record)