Differential Geometry: A diffeomorphism is conformal if and ony if $\langle(df)_p(v_1), (df)_p(v_2) \rangle= \lambda (p) ^{2} \langle v_1,v_2 \rangle$
64463
Proof that angle-preserving map is conformal
121914
Unitary representations of the diffeomorphism group in curved spacetime
94543
Topological/Geometrical justification for $\text{CFT}_2$ being special
47152
Diffeomorphism & Weyl transformations in the 2D worldsheet of string theory and the existence of conformal gauge
129481
About the term $-\nabla_{[u,v]}w$ in the definition of Riemann curvature tensor
129986
Differential Geometry-Wedge product
95058
Finding a conformal map of slit disk on to unit disk
74540
Pullback of a Volume Form Under a Diffeomorphism.
30996
If $\langle Ta, a\rangle \in \mathbb{R}$ for all $a$ then $T$ is self-adjoint
11773
Levi-Civita connection between conformal metrics
132653
How to show that $\mathfrak{sl}_n(\mathbb{R})$ and $\mathfrak{sl}_n(\mathbb{C})$ are simple?
103613
Two Claims about Symplectic Group Actions
37730
Difference Between Algebra of Infinitesimal Conformal Transformations & Conformal Algebra
10350
Automorphisms of the complex plane
65442
Conformal transformation/ Weyl scaling are they two different things? Confused!
61593
Adjoint map is Lie homomorphism
154142
Finding a specific basis for an endomorphism