Igusa-Todorov ϕ Function for Truncated Path Algebras View Full Text


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Article Info

DATE

2019-03-29

AUTHORS

Marcos Barrios, Gustavo Mata, Gustavo Rama

ABSTRACT

Given a truncated path algebra A=𝕜QJk we prove that ϕ dimA = ϕ dimAop. We also compute the ϕ-dimension of A as a function of the ϕ-dimension of 𝕜QJ2 when Q has no sources nor sinks. This allows us to bound the ϕ-dimension for truncated path algebras. Finally, we characterize A when its ϕ-dimension is equal to 1. More... »

PAGES

1-13

References to SciGraph publications

  • 2013-06. Self-injective Right Artinian Rings and Igusa Todorov Functions in ALGEBRAS AND REPRESENTATION THEORY
  • Identifiers

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    http://scigraph.springernature.com/pub.10.1007/s10468-019-09883-7

    DOI

    http://dx.doi.org/10.1007/s10468-019-09883-7

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