NONLINEAR EXTENSIONS OF THE REPARAMETRIZATION ALGEBRA: ALGEBRAIC CONSTRUCTION, INVARIANTS AND ANOMALIES

DOI10.1142/S0219887812500600zbMath1253.81115MaRDI QIDQ3144214

G. Bandelloni

Publication date: 7 December 2012

Published in: International Journal of Geometric Methods in Modern Physics (Search for Journal in Brave)

zbMATH Keywords

anomaliesextended symmetries

Mathematics Subject Classification ID

Anomalies in quantum field theory (81T50)

Related Items (1)

On an extension of general coordinate transformations algebra

Cites Work

• W-algebras from canonical transformations
• ALGEBRAIC CHARACTERIZATION OF ANOMALIES IN CHIRAL ${\mathcal W}_3$ GRAVITY
• Large chiral diffeomorphisms on Riemann surfaces and W-algebras

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