Vector fields in the direct product of spaces and applications to differential equations

Differential Equations

Volumn 33, Issue 1, 1997, Pages 59-66

  Krasnosel'skii, A M ^a   Krasnosel'skii, M A ^a  

^a INSTITUTE FOR INFORMATION TRANSMISSION PROBLEMS   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 21944456563     PISSN: 00122661     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (8)

1. N. A. Bobylev, Yu. M. Burman, and S. K. Korovin, Approximation Procedures in Nonlinear Oscillation Theory, Berlin; New York (1994).
2. J. Leray and Yu. Shauder, Uspekhi Mat. Nauk, 1, No. 3-4 (1946).
3. E. Zeidler, Beiträge zur Theorie und Praxis freier Randwertaufgaben, Berlin (1971).
4. M. A. Krasnosel'skii and P. P. Zabreiko, Geometric Methods of Nonlinear Analysis [in Russian], Moscow (1975).
5. M. A. Krasnosel'skii, Topological Methods in Theory of Nonlinear Operator Equations [in Russian], Moscow (1956).
6. A. M. Krasnosel'skii, Nonlinear Analysis. Theory, Methods & Applications, 18, No. 12, 1187-1199 (1992).
7. J. Mawhin and M. Willem, Critical Point Theory and Hamiltonian Systems, Berlin (1989).
8. S. Fučik, Solvability of Nonlinear Equations and Boundary Value Problems, Prague (1980).