Derived equivalences between skew-gentle algebras using orbifolds
Documenta mathematica, Tome 27 (2022), pp. 933-982
Skew-gentle algebras are skew-group algebras of gentle algebras equipped with a certain Z2-action. Building on the bijective correspondence between gentle algebras and dissected surfaces, we obtain in this paper a bijection between skew-gentle algebras and certain dissected orbifolds that admit a double cover.
Classification :
16E35, 16G20, 57R18
Mots-clés : derived equivalence, orbifold, skew-gentle algebra, surface dissection
Mots-clés : derived equivalence, orbifold, skew-gentle algebra, surface dissection
@article{10_4171_dm_889,
author = {Thomas Br\"ustle and Claire Amiot},
title = {Derived equivalences between skew-gentle algebras using orbifolds},
journal = {Documenta mathematica},
pages = {933--982},
year = {2022},
volume = {27},
doi = {10.4171/dm/889},
url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/889/}
}
Thomas Brüstle; Claire Amiot. Derived equivalences between skew-gentle algebras using orbifolds. Documenta mathematica, Tome 27 (2022), pp. 933-982. doi: 10.4171/dm/889
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