Kozarevska Y. Numerical analysis of impurity migration variational problems in incompressible streams with predominant convection

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0405U000239

Applicant for

Specialization

  • 01.05.02 - Математичне моделювання та обчислювальні методи

29-12-2004

Specialized Academic Board

Д35.195.01

Essay

The thesis is devoted to the research of singular perturbed variational impurity migration problems in incompressible environment. Estimations of the constants of variational problem bilinear forms continuity and ellipticity were found. Stabilized finite element method (FEM) has been developed. Classical Galerkin scheme posteriory estimates have been found. On their basis h-adaptive FEM scheme has been created

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