Journal Article CHIRAL ANOMALY VIA VERTEX ALGEBROIDS Get access Paul Bressler, Paul Bressler Universidad de los Andes, Bogota, Colombia Search for other works by this author on: Oxford Academic Google Scholar Vyacheslav Futorny Vyacheslav Futorny ‡ Instituto de Matemática e Estatística, Universidade de Saõ Paulo, Saõ Paulo, Brasil ‡Corresponding author. E-mail: vfutorny@gmail.com Search for other works by this author on: Oxford Academic Google Scholar The Quarterly Journal of Mathematics, Volume 65, Issue 2, June 2014, Pages 581–596, https://doi.org/10.1093/qmath/hat036 Published: 05 August 2013 Article history Received: 21 August 2012 Published: 05 August 2013