Vol. 318, No. 1, 2022

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Erratum to the article Split bounded extension algebras and Han's conjecture

Claude Cibils, Marcelo Lanzilotta, Eduardo N. Marcos and Andrea Solotar

Vol. 318 (2022), No. 1, 229–231
DOI: 10.2140/pjm.2022.318.229

Correction to Pacific Journal of Mathematics 307:1 (2020) 63–77


We re-state Proposition 3.3 with an extra necessary hypothesis on the B-bimodule M, and rewrite the part of the proof where it is used.

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Hochschild, Han's conjecture, Jacobi–Zariski, finite global dimension
Mathematical Subject Classification
Primary: 16E30, 16E40, 18G15, 18G25
Received: 24 February 2021
Revised: 18 October 2021
Accepted: 12 December 2021
Published: 1 August 2022
Claude Cibils
Institut Montpelliérain Alexander Grothendieck
IMAG, Univ Montpellier, CNRS
Marcelo Lanzilotta
Instituto de Matemática y Estadística Rafael Laguardia
Universidad de la República
Eduardo N. Marcos
Departamento de Matemática
IME-USP Universidade de São Paulo
São Paulo
Andrea Solotar
Departamento de Matemática y Facultad de Ciencias Exactas y Naturales
Universidad de Buenos Aires
Buenos Aires