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Dr. user44690's user avatar
Dr. user44690's user avatar
Dr. user44690
  • Member for 8 years, 6 months
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I am a PhD in theoretical physics now. :D

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question
4
Can anyone explain the following slash notation?
Jan 19, 2019
question
4
Euler class of a manifold
Jun 11, 2020
question
3
Is covariant derivative of the connection one-form defined?
Feb 11
question
2
Haar measure from Cartan metric?
Aug 17, 2019
question
2
Haar measure over quotient spaces
Sep 7, 2019
question
2
Conditions for violation of Jacobi identity for covariant derivative
Dec 3, 2023
question
2
Is $\text{d}^{\dagger}\text{d}$ or $\text{d}\text{d}^{\dagger}$ by itself a valid operator?
Jan 13
question
1
Meaning of stable $CP^2$
Mar 24, 2019
question
1
Are perpendicular bisectors of an arbitrary $n$-gon concurrent ? If so, how to prove it?
Apr 5, 2019
question
1
Noncommutative geometry (Notation)
Feb 23, 2020
Top network posts
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10
Covariant derivative of the spin connection
9
What should I say to my project advisor who thinks I may not get a Ph.D position?
8
Orbit of the moon so that there are no eclipses
8
Cherenkov radiation in the frame of a moving observer
7
What is a Borel subalgebra?