Problems of closest approximations connected with the solution of linear differential equations
By: by William Hayward McEwen
Published: 1931
Place of publication: New York
Language: eng
Number of pages: 997
Subjects: Linear Differential equations
Notes: Cover title.

Vita.

From the Transactions of the American Mathematical Society, v. 33, no. 4, 0ct., 1931.

Thesis (PH. D.)--University of Minnesota, 1930.