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Aug
21
revised Could we be on the inside of a concave hollow universe?
added 1007 characters in body
Aug
21
revised Could we be on the inside of a concave hollow universe?
added 781 characters in body
Aug
21
revised $U(1)$ local gauge invariance in QED
added 466 characters in body
Aug
21
revised Why does a moving fan seem transparent?
added 105 characters in body
Aug
21
revised Global symmetries in type IIB string theory vs type IIB supergravity
added 66 characters in body
Aug
21
revised Global symmetries in type IIB string theory vs type IIB supergravity
added 8 characters in body
Aug
21
revised Euclidean geometry in non-inertial frame
added 333 characters in body
Aug
21
revised Euclidean geometry in non-inertial frame
added 311 characters in body
Aug
20
revised Euclidean geometry in non-inertial frame
added 317 characters in body
Aug
20
revised Euclidean geometry in non-inertial frame
added 317 characters in body
Aug
14
revised How is Linear Momentum different from Thrust?
added 46 characters in body
Aug
14
revised Question about Black Holes
added 482 characters in body
Aug
14
revised Why cannot massless particles carry charges?
added 1236 characters in body
Aug
14
revised Why cannot massless particles carry charges?
added 487 characters in body
Aug
8
revised Definition of probablity current in dirac space not including spatial dimension?
added 145 characters in body
Aug
8
revised Can't a hydrogen electron have net positive energy?
deleted 9 characters in body
Jul
28
revised Polchinski Equation (10.4.7)
added 629 characters in body
Jun
1
revised Tensor product of operators in QM
edited body
May
15
revised Polchinski Equation (7.2.4)
added 917 characters in body
May
14
revised Polchinski Equation (7.2.4)
edited body