Quasi-semigroups, evolution equation and controllability /

by Leiva, Hugo, Leiva, Hugo
Published 1991

Linear reaction-diffusion system /

by Leiva, Hugo, Leiva, Hugo
Published 1999

Unbounded perturbation of the controllability for evolution equations /

by Leiva, Hugo, Leiva, Hugo
Published 1999

Bounded solutions of a second order abstract equations and applications /

by Leiva, Hugo, Leiva, Hugo
Published 1999

Existence of bounded solutions of a second order system with dissipation /

by Leiva, Hugo, Leiva, Hugo
Published 1999

Laparascopía diagnóstica en abdomen agudo : revisión de historias clínicas de pacientes tratados en el Hospital General San Juan de Dios, de enero de 1992 a febrero de 1993. Gu...

by López Leiva, Hugo Leonardo
Published 1994

Center manifold and exponentially bounded solutions of a forced Newtonian system with dissipation /

by Garcia Oropeza, Luis Alfonso
Published 1999