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Pedro Lauridsen Ribeiro's user avatar
Pedro Lauridsen Ribeiro's user avatar
Pedro Lauridsen Ribeiro's user avatar
Pedro Lauridsen Ribeiro
  • Member for 11 years, 6 months
  • Last seen this week
18 votes
Accepted

When is stress-energy tensor defined as variation of action with respect to metric conserved?

15 votes
Accepted

AdS Space Boundary and Geodesics

14 votes
Accepted

Constructive vs Algebraic Quantum Field Theory

11 votes
Accepted

Physical interpretation of the retarded vs. Feynman propagators?

9 votes

Separability axiom really necessary?

8 votes
Accepted

Virasoro Algebra vs Witt Algebra

7 votes

Why is there a time dependence in the Heisenberg states of the Haag-Ruelle scattering theory?

5 votes

Rigorous definition of the variation

5 votes
Accepted

Rigorous definition of density of states for continuous spectrum

5 votes
Accepted

Does Microcausality follow from Lorentz Invariance?

5 votes

Introduction to Gauge Symmetries: Good, Bad or Ugly?

4 votes

From representations to field theories

4 votes
Accepted

Space-time Topologies?

2 votes

A question about the Bosonization of the Thirring model

1 vote

To construct an action from a given two-point function

1 vote

What is the neatest way to describe a “non-autonomous” (lagrangian) system?

1 vote
Accepted

Equivalence of the definition of a future set