Periodic solutions of some second order differential systems
Tadeusz Dłotko (1993)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
Similarity:
Tadeusz Dłotko (1993)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
Similarity:
Ashordia, M. (1997)
Memoirs on Differential Equations and Mathematical Physics
Similarity:
Ashordia, M. (1997)
Memoirs on Differential Equations and Mathematical Physics
Similarity:
Fabio Zanolin (1983)
Rendiconti del Seminario Matematico della Università di Padova
Similarity:
Ashordia, M. (1995)
Memoirs on Differential Equations and Mathematical Physics
Similarity:
Pierpaolo Omari, Fabio Zanolin (1984)
Rendiconti del Seminario Matematico della Università di Padova
Similarity: