Browsing by Author Pons Ràfols, Josep Maria

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Showing results 12 to 23 of 23 < previous 
Issue DateTitleAuthor(s)
1984Hamilton Jacobi theory for constrained systemsDominici, D.; Longhi, Giorgio; Gomis Torné, Joaquim; Pons Ràfols, Josep Maria
1986Hamiltonian and Lagrangian constraints of the bosonic stringBatlle Arnau, Carles; Gomis Torné, Joaquim; Pons Ràfols, Josep Maria
1991Higher order Lagrangian systems: Geometric structures, Dynamics, and ConstraintsGràcia, Xavier; Pons Ràfols, Josep Maria; Román-Roy, Narciso
2005Issue of time in generally covariant theories and the Komar-Bergmann approach to observables in general relativityPons Ràfols, Josep Maria; Salisbury, D. C.
6-Jul-2018Noether symmetries for fields and branes in backgrounds with Killing vectorsPons Ràfols, Josep Maria
1989Noether's theorem and gauge transformations. Application to the bosonic string and CP(2,n-1) modelBatlle Arnau, Carles; Gomis Torné, Joaquim; Gràcia, Xavier; Pons Ràfols, Josep Maria
2021On cosmological expansion and local physicsPons Ràfols, Josep Maria; Talavera Sánchez, Pedro
1989On the many-time formulation of classical particle dynamicsLonghi, Giorgio; Lusanna, L.; Pons Ràfols, Josep Maria
1980Poincar wave equations as Fourier transformations of Galilei wave equationsGomis Torné, Joaquim; Poch Parés, Agustí; Pons Ràfols, Josep Maria
6-Aug-2010Remarks on the consistency of minimal deviations from general relativityPons Ràfols, Josep Maria; Talavera Sánchez, Pedro
13-Oct-2009Revisiting observables in generally covariant theories in the light of gauge fixing methodsPons Ràfols, Josep Maria; Salisbury, D. C.; Sundermeyer, K. A.
Jun-2018Trajectories with constant acceleration, jerk, etc. in 2D Minkowski spacetimePalol i Coma, Ferran de