A note on periodic solutions of a differential equation with two parameters Hsin Chu OriginalPaper Pages: 97 - 104
Binäres goldbachproblem mit einschränkung an die summanden Gunter Dufner OriginalPaper Pages: 105 - 134
Preserving concavity in initial-boundary value problems of parabolic type and in its numerical solution I. FaragóT. Pfeil OriginalPaper Pages: 135 - 139