On the existence of not necessarily unique solutions of the classical hyperbolic boundary value problems for non-linear second order partial differential equations in two independent variables
By: Leehey, Patrick
Contributors: Brown University
Publisher: Brown University
Published: 1950
Place of publication: Providence, Road Island
Language: eng
Subjects: Mathematics
Notes: Thesis (Ph. D.)--Brown University, 1950.

Bibliography: p. 117.

Approved for public release.