Accession Number : ADA083821


Title :   Singularly Perturbed Equations in the Critical Case.


Descriptive Note : Technical summary rept.,


Corporate Author : WISCONSIN UNIV-MADISON MATHEMATICS RESEARCH CENTER


Personal Author(s) : Vasil'eva,A B ; Butuzov,V F


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a083821.pdf


Report Date : Feb 1980


Pagination or Media Count : 161


Abstract : This monograph is a sequel to the authors' work 'Asymptotic Expansions of Solutions of Singularly Perturbed Equations', Nauka, 1973. It considers cases in which the characteristic equation has zero roots. In the book many applications are given to concrete physical problems including a detailed examination of several problems in kinetics, in the theory of semiconductors, in numerical difference schemes, etc. The usual mathematical preparation of an engineer is sufficient for understanding the results. (Author)


Descriptors :   *BOUNDARY VALUE PROBLEMS , *PERTURBATION THEORY , USSR , EIGENVALUES , NONLINEAR DIFFERENTIAL EQUATIONS , SOLUTIONS(GENERAL) , ASYMPTOTIC SERIES , TRANSLATIONS , BOOKS


Subject Categories : Numerical Mathematics


Distribution Statement : APPROVED FOR PUBLIC RELEASE