RT Journal Article
T1 Recent Existence Results for Second-Order Singular Periodic Differential Equations
A1 Chu, Jifeng
A1 Nieto Roig, Juan José
K1 Periodic Solution
K1 Existence Result
K1 Fixed Point Theorem
K1 Existence Condition
K1 Topological Method
AB We present some recent existence results for second-order singular periodic differential equations. A nonlinear alternative principle of Leray-Schauder type, a well-known fixed point theorem in cones, and Schauder's fixed point theorem are used in the proof. The results shed some light on the differences between a strong singularity and a weak singularity.
PB SpringerOpen
SN 1687-2762
YR 2009
FD 2009
LK http://hdl.handle.net/10347/22856
UL http://hdl.handle.net/10347/22856
LA eng
NO Chu, J., Nieto, J. Recent Existence Results for Second-Order Singular Periodic Differential Equations. Bound Value Probl 2009, 540863 (2009). https://doi.org/10.1155/2009/540863
NO The research of J. Chu is supported by the National Natural Science Foundation of China Grant no. 10801044  and Jiangsu Natural Science Foundation  Grant no. BK2008356 .The research of J. J. Nieto is partially supported by Ministerio de Education y Cienciaand FEDER, Project MTM2007-61724, and by Xunta de Galicia and FEDER, projectPGIDIT06PXIB207023PR
DS Minerva
RD 24 abr 2026