Accession Number : AD0706763

Title :   PERIODIC SOLUTIONS OF DIFFERENCE EQUATIONS.

Descriptive Note : Technical rept.,

Corporate Author : CALIFORNIA UNIV BERKELEY SPACE SCIENCES LAB

Personal Author(s) : Diliberto,Stephen P.

Report Date : MAY 1970

Pagination or Media Count : 33

Abstract : The report contains a necessary and sufficient condition for the existence of solutions of certain difference equations and for multiply periodic solutions of linear partial differential equations. These results deal directly with functional properties and thereby avoid the classical difficulty of 'small divisors' stemming from the use of series. (Author)

Descriptors :   (*PARTIAL DIFFERENTIAL EQUATIONS, NUMERICAL INTEGRATION), (*DIFFERENCE EQUATIONS, PERIODIC VARIATIONS), TOPOLOGY, THEOREMS

Subject Categories : Theoretical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE