AIHPA, Volume 66 (1997) no. 1

Table of contents

A new look at classical mechanics of constrained systems

Massa, Enrico; Pagani, Enrico

p. 1-36

Espaces de Sobolev non isotropes, à poids et problèmes de Cauchy quasi-linéaires sur un conoïde caractéristique

p. 37-107

Gauge symmetries of an extended phase space for Yang-Mills and Dirac fields

Schwarz, Günter; Śniatycki, Jędrzej

p. 109-136

Stability of the densities of invariant measures for piecewise affine expanding non-renormalizable maps

p. 137-144