D. Bagio

activity

20112026

most citedPartial groupoid actions: globalization, Morita theory and Galois theory

70 citations · 108 across the 21 of their papers we have counts for

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math.RA2024

Partial Hopf actions on generalized matrix algebras

Dirceu Bagio, Eliezer Batista, Hector Pinedo

Let $k$ be a field, $H$ a Hopf algebra over $k$ , and $R = (_{i} M_{j})_{1 \leq i, j \leq n}$ a generalized matrix algebra. In this work, we establish necessary and sufficient con…

math.QA2024

Liftings of Nichols algebras of type $B_{3}$

Dirceu Bagio, G. A. García, O. Márquez

We give an explicit presentation of a family of finite-dimensional pointed Hopf algebras over an algebraically closed field of characteristic zero that constitute all liftings of N…

Partial Hopf actions on generalized matrix algebras

Liftings of Nichols algebras of type B3​

Liftings of Nichols algebras of type $B_{3}$