Quantum Anomalies and Logarithmic Derivatives
J.E. Gough, T.S. Ratiu, and O.G. Smolyanov

TL;DR
This paper explores the mathematical relationship between quantum anomalies and transformations of Feynman pseudo-measures, clarifying debates about their origins in the physics literature.
Contribution
It provides a mathematical framework linking quantum anomalies to transformations of Feynman pseudo-measures, resolving disagreements in existing literature.
Findings
Established connections between quantum anomalies and pseudo-measure transformations
Clarified the mathematical origin of quantum anomalies in infinite-dimensional spaces
Resolved discrepancies in the literature regarding anomaly origins
Abstract
This papers deals with connections between quantum anomalies and transformations of Feynman pseudo-measures. Mathematical objects related to the notion of the volume element in an infinite-dimensional space considered in the physics literature are considered and disagreement in the related literature regarding the origin of quantum anomalies is explained.
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Taxonomy
TopicsQuantum chaos and dynamical systems · Advanced Thermodynamics and Statistical Mechanics · Quantum Mechanics and Non-Hermitian Physics
