Iskerka I. Mathematical models of physical phenomenons on the base of approximation methods

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0400U002132

Thesis Registration Form

0400U002132.pdf

Applicant for

Specialization

  • 01.05.02 - Математичне моделювання та обчислювальні методи

04-07-2000

Specialized Academic Board

Д 35.813.01

Essay

Methods for design of nonlinear mathematical models of physical processes are proposed. Are obtained and investigated general algorithm for obtaining minimax approximation parameters for sum of polynomial and function with one nonlinear parameter is developed. On the base of the designed methods there are designed models for a number of physical phenomenons and processes: tungsten heat extention, thermoresistors models, magnetic peculiarities of steel constructions, mountaines cracks spreading under influance of preassure.

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