Volume 7, No. 4 (1990)
Annales de l'Institut Henri Poincaré C

pp. 235–258 An approach of deterministic control problems with unbounded dataG. Barles
pp. 259–268 The stability of one dimensional stationary flows of compressible viscous fluidsH. Beirão da Veiga
pp. 269–286 A characterization of maps in H1(B3, S2) which can be approximated by smooth mapsF. Bethuel
pp. 287–304 Multiple critical points for variational problems on partially ordered Hilbert spacesK. Wysocki
pp. 305–334 A new approach to initial traces in nonlinear filtrationD. AndreucciE. Di Benedetto
pp. 335–344 Nonuniqueness for the heat flow of harmonic mapsJ.-M. Coron
pp. 345–365 Biting theorems for Jacobians and their applicationsK. Zhang
pp. 367–384 A generalization of a theorem of H. Brezis & F. E. Browder and applications to some unilateral problemsL. BoccardoD. GiachettiF. Murat