4 treff

Boundary value problems
David L. Powers
Bok Engelsk 1999
Elementary differential equations with boundary value problems
David L. Powers
Bok Engelsk 1985
Zero-symmetric graphs : trivalent graphical regular representations of groups
Coxeter, H.S.M.
Bok Engelsk 1981
Boundary value problems
Powers, David L.
Bok Engelsk 1979