Physics
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Pedro Lauridsen Ribeiro
  • Member for 9 years, 5 months
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I'm a professor at the Center of Mathematics, Computation and Cognition of the Federal University of the ABC, Santo André, Brazil.

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All Questions Answers
Score Newest
answer
17
When is stress-energy tensor defined as variation of action with respect to metric conserved?
May 18, 2016
answer
15
AdS Space Boundary and Geodesics
Jun 4, 2014
answer
13
Constructive vs Algebraic Quantum Field Theory
Nov 25, 2013
answer
9
Separability axiom really necessary?
Dec 12, 2013
answer
8
Physical interpretation of the retarded vs. Feynman propagators?
May 18, 2016
answer
7
Virasoro Algebra vs Witt Algebra
May 20, 2016
answer
5
Rigorous definition of density of states for continuous spectrum
May 24, 2016
answer
5
Does Microcausality follow from Lorentz Invariance?
Jul 16, 2016
answer
5
Why is there a time dependence in the Heisenberg states of the Haag-Ruelle scattering theory?
Aug 16, 2016
answer
5
Introduction to Gauge Symmetries: Good, Bad or Ugly?
Dec 11, 2012
Top network posts
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25
Generalized geometry and spin structures
19
QFT and mathematical rigor
17
Coordinate-free notation for tensor contraction?
17
Intuition behind Sobolev Inequality
16
Functional approach vs jet approach to Lagrangian field theory

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