Etude de certaines classes de problèmes de Cauchy non correctement posés au sens d'Hadamard-Petrovski

Kriket salah; Denche M.

dc.contributor.author	Kriket salah
dc.contributor.author	Denche M.
dc.date.accessioned	2022-05-25T08:50:52Z
dc.date.available	2022-05-25T08:50:52Z
dc.date.issued	2011-07-04
dc.identifier.uri	http://depot.umc.edu.dz/handle/123456789/9205
dc.description	71 f.
dc.description.abstract	This work is concerned the study of a class of ill-posed Cauchy problems associated with a densely defined linear operator A in a Banach space X. It is proved that if –A is the generator of an analytic semi-group, then there exists a family of regularizing operators by using the quasi-reversibility method, fractional powers and semi-groups of linear operators.
dc.format	31 cm.
dc.language.iso	fre
dc.publisher	Université Frères Mentouri - Constantine 1
dc.subject	Mathématiques
dc.subject	problème de Cauchy mal-posé
dc.subject	famille régularisante
dc.subject	théorie des semi-groupes
dc.subject	méthode de quasi-réversibilité
dc.subject	puissance fractionnaire
dc.subject	Ill-posed Cauchy problem
dc.subject	Regularizing family
dc.subject	Quasireversibility
dc.subject	Analytic semi-group
dc.subject	fractional power
dc.title	Etude de certaines classes de problèmes de Cauchy non correctement posés au sens d'Hadamard-Petrovski
dc.type	Thesis
dc.coverage	Magister 2 copies imprimées disponibles