“…Expressions for the order and type of solutions of certain linear differential equations in partial derivatives in terms of error in the axisymmetric harmonic polynomial approximation and the Lagrange interpolation were derived in [20]. In [21], a slow growth and the approximation of pseudoanalytic functions on disk were investigated. The necessary and sufficient conditions under which a harmonic function in the ball of a three-dimensional space continues to the entire harmonic one were established in [22].…”
Section: установлены необходимые и достаточные условия при которых гmentioning
“…Expressions for the order and type of solutions of certain linear differential equations in partial derivatives in terms of error in the axisymmetric harmonic polynomial approximation and the Lagrange interpolation were derived in [20]. In [21], a slow growth and the approximation of pseudoanalytic functions on disk were investigated. The necessary and sufficient conditions under which a harmonic function in the ball of a three-dimensional space continues to the entire harmonic one were established in [22].…”
Section: установлены необходимые и достаточные условия при которых гmentioning
“…Expressions for the order and type of solutions of some linear differential equations with partial derivatives in terms of the error of axisymmetric harmonic polynomial approximation and Lagrange interpolation are obtained in [19]. In [20], slow growth and approximation of pseudoanalytic functions on a disk are studied.…”
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.