2 citations · 3 across the 4 of their papers we have counts for
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Leavitt path algebras having Graded Invariant Basis Number
Ngo Tan Phuc
In this paper, we study the Graded Invariant Basis Number (grIBN) property for Leavitt path algebras of finite graphs. Using the talented monoid as our main tool, we establish a co…
On Leavitt path algebras of Hopf graphs
T. G. Nam, N. T. Phuc
In this paper, we provide the structure of Hopf graphs associated to pairs consisting of groups together with ramification datas and their Le…
A criterion for Leavitt path algebras having invariant basis number
T. G. Nam, N. T. Phuc
In this paper, we give a matrix-theoretic criterion for the Leavitt path algebra of a finite graph has Invariant Basis Number. Consequently, we show that the Cohn path algebra of a…
Leavitt path algebras having Unbounded Generating Number
G. Abrams, T. G. Nam, N. T. Phuc
We present a result of P. Ara which establishes that the Unbounded Generating Number property is a Morita invariant for unital rings. Using this, we give necessary and sufficient c…