Ayako Itaba

activity

20142026

most citedAS-regularity of geometric algebras of plane cubic curves

10 citations · 15 across the 10 of their papers we have counts for

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3 papers · 1 filter

math.RT2019★ 1 cited

Hochschild cohomology related to graded down-up algebras with weights $(1, n)$

Ayako Itaba, Kenta Ueyama

Let $A = A (α, β)$ be a graded down-up algebra with $(deg x, deg y) = (1, n)$ and $β \neq = 0$ , and let $\nabla A$ be the Beilinson algebra of $A$ . If $n = 1$ , then a descriptio…

math.RT2018

Some infinitely generated non projective modules over path algebras and their extensions under Martin's Axiom

Ayako Itaba, Diego A. Mejia, Teruyuki Yorioka

In this paper it is proved that, when $Q$ is a quiver that admits some closure, for any algebraically closed field $K$ and any finite dimensional $K$ -linear representation $\mathca…

math.RT2014

On Hochschild cohomology of a self-injective special biserial algebra obtained by a circular quiver with double arrows

Ayako Itaba

We calculate the dimensions of the Hochschild cohomology groups of a self-injective special biserial algebra $Λ_{s}$ obtained by a circular quiver with double arrows. Moreover, we…

Hochschild cohomology related to graded down-up algebras with weights (1,n)

Some infinitely generated non projective modules over path algebras and their extensions under Martin's Axiom

On Hochschild cohomology of a self-injective special biserial algebra obtained by a circular quiver with double arrows

Hochschild cohomology related to graded down-up algebras with weights $(1, n)$