HOMOMORPHISMS OF COMPLEX KUMJIAN-PASK ALGEBRAS

被引：0

作者：

Rosjanuardi, Rizky ^{[1
]}

Asih, Endang cahya mulyaning ^{[1
]}

Masta, Al azhary ^{[1
]}

机构：

[1] Univ Pendidikan Indonesia, Math Study Program, Jl Dr Setiabudi 229, Bandung 40154, Indonesia

来源：

JOURNAL OF THE INDONESIAN MATHEMATICAL SOCIETY | 2023年 / 29卷 / 03期

关键词：

Kumjian-Pask algebra; Leavitt path algebra; Homomor-phism; k-graph;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Let Lambda and Gamma be row finite k-graphs without sources. We show that *-algebra homomorphisms phi : KPH(Lambda)-+ KPH(Gamma) extend to *-algebra homomorphisms phi over bar : C*(Lambda)-+ C*(Gamma). We also examine necessary and sufficient conditions for algebra homomorphisms between complex Kumjian-Pask algebras KPH(Lambda) and KPH(Gamma) which are *-preserving.

引用

页码：328 / 337

页数：10

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