Difference algebra grew out of the study of algebraic difference equations with coefficients from functional fields. The first stage of this development of the theory is associated with its founder, J.F. Ritt (1893-1951), and R. Cohn, whose book Difference Algebra (1965) remained the only fundamental monograph on the subject for many years. Nowadays, difference algebra has overgrown the frame of the theory of ordinary algebraic difference equations and appears as a rich theory with applications to the study of equations in ...

Difference Algebra 2010, Springer, Dordrecht

ISBN-13: 9789048177745


Difference Algebra 2008, Springer, New York, NY

ISBN-13: 9781402069468

2008 edition