NDLI: Subharmonic Solutions of Conservative-systems With Nonconvex Potentials

Content Provider	Semantic Scholar
Author	Fonda, Alessandro Lazer, Alan C.
Copyright Year	1992
Abstract	We consider the system of second order differential equations u" + del G(u) = e(t) = e(t + T), where the potential G: R(n) --> R is not necessarily convex. Using critical point theory, we give conditions under which the system has infinitely many subharmonic solutions.
Starting Page	183
Ending Page	190
Page Count	8
File Format	PDF HTM / HTML
DOI	10.1090/S0002-9939-1992-1087462-X
Volume Number	115
Alternate Webpage(s)	http://www.ams.org/journals/proc/1992-115-01/S0002-9939-1992-1087462-X/S0002-9939-1992-1087462-X.pdf
Alternate Webpage(s)	https://dmi.units.it/~fonda/1992_Fonda-Lazer_PAMS.pdf
Alternate Webpage(s)	https://doi.org/10.1090/S0002-9939-1992-1087462-X
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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