Accession Number : AD0135808

Title :   A THEORY OF PSEUDOGROUPS WITH APPLICATIONS TO CONTACT STRUCTURES

Corporate Author : STANFORD UNIV CA APPLIED MATHEMATICS AND STATISTICS LABS

Personal Author(s) : GRAY, JOHN W.

Report Date : 15 JUL 1957

Pagination or Media Count : 1

Descriptors :   *GROUPS (MATHEMATICS), ALGEBRAIC TOPOLOGY, DIFFERENTIAL GEOMETRY.

Distribution Statement : APPROVED FOR PUBLIC RELEASE