Good mathematical introduction to loop quantum gravity
62132
LQG Demystified Book?
138908
Most general Lagrangian in CFT in 0+1D
83230
A useful illustration for differential geometry
6888
How to implement Einstein summation convention with differential operators
36262
Linear algebra for quantum physics
155492
Exercise on local and global symmetry for a given Lagrangian density
82135
Lagrangian to Hamiltonian in Quantum Field Theory
141907
Haag's theorem and practical QFT computations
134314
Good reading on the Keldysh formalism
72279
Einstein-Cartan theory - Book recommendation
19887
Beginner's book for Riemannian geometry
140375
$k$-space tensor integral in statistical physics
149943
Why is Einstein gravity not renormalizable at two loops or more?
35248
Getting started with Lie Groups
94717
Systems in quantum mechanics solved by ladder operator method
151855
Non-linearity and self-coupling of gravity
16833
Book recommendation on Quantum Mechanics which is a bit mathematically aligned and gives good introduction to Hilbert Space for beginners