Mathematics of Anomalies in QFT
119309
Anomalies in QFT
134718
Why is there extra minus sign in Feynman's rules for every closed fermionic loop?
40340
How general is the Lagrangian quantization approach to field theory?
71599
How to prove useful property of logarithm of generating functional in QFT?
60289
How does QFT interpret the Negative probability problem of the real scalar fields' Klein-Gordon equation?
26224
Differentiating Propagator, Green's function, Correlation function, etc
66745
Mathematics for Quantum Mechanics
63473
Is the shorthand $ \partial_{\mu} $ strictly a partial derivative in field theory?
38103
A No-Nonsense Introduction to Quantum Field Theory
151454
Weyl anomaly in 2d CFT (string theory lectures by D.Tong)
94433
Rigorous underpinnings of infinitesimals in physics
89528
Formalizing Quantum Field Theory
15221
How to explain these inconsistencies in the R+L=J theory?
58122
QM without complex numbers
11181
Counting degrees of freedom of gauge bosons
14999
How does wave function collapsing fit into QFT?
99244
A question about causality and Quantum Field Theory from improper Lorentz transformation