Mathematical properties of the vacuum polarization function Ronald E. Mickens OriginalPaper Pages: 343 - 347
Canonical linear transformation on fock space with an indefinite metric K. R. Ito OriginalPaper Pages: 349 - 355
Construction of two-dimensional quantum electrodynamics based on a Hamiltonian formalism K. R. Ito OriginalPaper Pages: 357 - 365
Kernels and ranges in the variational formalism A. GalindoL. MartÃnez Alonso OriginalPaper Pages: 385 - 390
A generalized variational algebra and conserved densities for linear evolution equations L. AbellanasA. Galindo OriginalPaper Pages: 399 - 404
On unitary implementability of conformal transformations E. AngelopoulosM. Flato OriginalPaper Pages: 405 - 412
On the exact bound of the Coulomb potential with respect to the Dirac operator K. R. Parthasarathy OriginalPaper Pages: 413 - 415
A universal phase space for particles in Yang-Mills fields Alan Weinstein OriginalPaper Pages: 417 - 420