Theorems on unique solutions of boundary value problems are proved for systems of elliptical differential equations of the second order The results are applied to some systems of differential equations of nuclear physics.
Citation Example:Skorobogatko V. Y. Theorems on the Inner Diameter and Their Application
to Some Systems of Differential Equations of Nuclear Physics // Ukr. Mat. Zh. - 1960. - 12, № 4. - pp. 412 - 428.