string algebras
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Author(s):  
Esha Gupta ◽  
Amit Kuber ◽  
Shantanu Sardar


Author(s):  
Andrés Franco ◽  
Hernán Giraldo ◽  
Pedro Rizzo
Keyword(s):  


2019 ◽  
Vol 29 (06) ◽  
pp. 1063-1082
Author(s):  
Xiaoxing Wu ◽  
Zhaoyong Huang

Let [Formula: see text] be a finite dimensional string algebra over a field with the quiver [Formula: see text] such that the underlying graph of [Formula: see text] is a tree, and let [Formula: see text] be the number of the minimal right determiners of all irreducible morphisms between indecomposable left [Formula: see text]-modules. Then we have [Formula: see text] where [Formula: see text] is the number of vertices in [Formula: see text], [Formula: see text] is a source in [Formula: see text] with two neighbors[Formula: see text] and [Formula: see text] is the number of vertices such that the associated vertex ideals are not zero.



2018 ◽  
Vol 513 ◽  
pp. 177-189
Author(s):  
Raphael Bennett-Tennenhaus ◽  
William Crawley-Boevey


2017 ◽  
Vol 370 (7) ◽  
pp. 4813-4840 ◽  
Author(s):  
Rosanna Laking ◽  
Mike Prest ◽  
Gena Puninski


2017 ◽  
Vol 370 (5) ◽  
pp. 3289-3313 ◽  
Author(s):  
William Crawley-Boevey




2015 ◽  
Vol 282 (1-2) ◽  
pp. 61-77 ◽  
Author(s):  
Gena Puninski ◽  
Mike Prest


2014 ◽  
Vol 218 (5) ◽  
pp. 925-936 ◽  
Author(s):  
María Julia Redondo ◽  
Lucrecia Román




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