Open AccessIntegral representation of positive definite kernels, associated with differential expression of second order of elliptic type
Author(s) -
О. В. Лопотко
Publication year - 2017
Publication title -
researches in mathematics
Language(s) - English
Resource type - Journals
eISSN - 2664-5009
pISSN - 2664-4991
DOI - 10.15421/241706
Subject(s) - mathematics , order (exchange) , type (biology) , positive definite matrix , mathematical analysis , representation (politics) , differential (mechanical device) , expression (computer science) , pure mathematics , physics , computer science , economics , political science , geology , finance , politics , law , thermodynamics , programming language , paleontology , eigenvalues and eigenvectors , quantum mechanics
We obtain the integral representation of positive definite kernels of the two variables associated with differential expression of second order of elliptic type.