1. Differential Geometry, Lie Groups and Symmetric Spaces over General Base Fields and Rings;Bertram,2008
2. Analysis on a nonarchimedean extension of the real numbers;Berz,1992
3. COSY INFINITY and its applications to nonlinear dynamics;Berz,1996
4. New Generalized Functions and Multiplication of Distributions;Colombeau,1984
5. Multiplication of Distributions;Colombeau,1992