Klyus I. Multipoint problems for hyperbolic equations and equations not solved relative to the highest derivative.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U000089

Applicant for

Specialization

  • 01.01.02 - Диференційні рівняння

04-12-2003

Specialized Academic Board

К 35.051.07

Essay

On the basic of the metric approach investigates the problems equations not solved relative to the highest derivative with respect to time. The formulas obtained to solve the linear problems in the borm of series in the system of orthogonal functions. The new metric theorems on lower bounds of small denominators that appear in constructing the solutions of the problems are proved. The correcthess of the multipoint problems for some clasess of hyperbolic equations in unlimited clomoins are suverstigated.

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