1952 年 1952 巻 13 号 p. 36-41
The present report itself is a brief synopsis of my work concerning the interpolation during the last several years. It gives general expressions of interpolation formulas of various types, and applications to the mechanical cubature, biquadrature, etc. and to the difference equation. Seiches of two existing lakes, and a few torsion-problems are also given.