English

The V-monoid of a weighted Leavitt path algebra

Rings and Algebras 2018-08-01 v1

Abstract

We compute the VV-monoid of a weighted Leavitt path algebra of a row-finite weighted graph, correcting a wrong computation of the VV-monoid that exists in the literature. Further we show that the description of K0K_0 of a weighted Leavitt path algebra that exists in the literature is correct (although the computation was based on a wrong VV-monoid description).

Keywords

Cite

@article{arxiv.1807.11675,
  title  = {The V-monoid of a weighted Leavitt path algebra},
  author = {Raimund Preusser},
  journal= {arXiv preprint arXiv:1807.11675},
  year   = {2018}
}