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Realization for tensor products of Leavitt path algebras of hypergraphs

  • Meiqin Wu
  • , Jue Le
  • , Huanhuan Li
  • Anhui University
  • University of Science and Technology of China

Research output: Contribution to journalArticlepeer-review

Abstract

For two given hypergraphs, we construct an augmentation hypergraph. We establish an algebra homomorphism from the Leavitt path algebra of the augmentation hypergraph to the tensor product of the corresponding Leavitt path algebras of the two given hypergraphs. And we apply the homomorphism to certain weighted Leavitt path algebras of weighted graphs. We find a sufficient condition on weighted graphs such that one realizes the weighted Leavitt path algebras of the augmentation for weighted graphs as the tensor product of the weighted Leavitt path algebras.

Original languageEnglish
Pages (from-to)1978-1994
Number of pages17
JournalCommunications in Algebra
Volume53
Issue number5
DOIs
Publication statusPublished - 2025
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2024 Taylor & Francis Group, LLC.

Keywords

  • Leavitt path algebras of hypergraphs
  • tensor products
  • weighted Leavitt path algebras

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