Convergent solutions of ordinary linear homogeneous differential equations in the neighborhood of an irregular singular point H. L. Turrittin OriginalPaper Pages: 27 - 66
Finite dimensional convolution algebras Edwin HewittHerbert S. Zuckerman OriginalPaper Pages: 67 - 119
On the differential equations of Hill in the theory of the motion of the Moon J. F. Steffensen OriginalPaper Pages: 169 - 177
Les congruences planes de coniques qui n'ont que deux points focaux René Lagrange OriginalPaper Pages: 257 - 292
Transformations of certain hypergeometric functions of three variables Shanti Saran OriginalPaper Pages: 293 - 312