scholarly journals Singular Problems for Integro-differential Equations in Dynamic Insurance Models

2013 ◽  
pp. 27-44 ◽  
Author(s):  
Tatiana Belkina ◽  
Nadezhda Konyukhova ◽  
Sergey Kurochkin
Keyword(s):  
Differential Equations ◽  
Singular Problems

scholarly journals IMPULSIVE PERIODIC SOLUTIONS FOR SINGULAR PROBLEMS VIA VARIATIONAL METHODS

2012 ◽  
Vol 86 (2) ◽  
pp. 193-204 ◽  
Author(s):  
JUNTAO SUN ◽  
DONAL O’REGAN
Keyword(s):  
Differential Equations ◽  
Variational Methods ◽  
Periodic Solutions ◽  
Mountain Pass Theorem ◽  
Second Order ◽  
Mountain Pass ◽  
Singular Problems ◽  
Singular Differential Equations

AbstractIn this paper we study impulsive periodic solutions for second-order nonautonomous singular differential equations. Our proof is based on the mountain pass theorem. Some recent results in the literature are extended.

Partial Differential Equations

2020 ◽  
Author(s):  
A. K. Nandakumaran ◽  
P. S. Datti
Keyword(s):  
Partial Differential Equations ◽  
Differential Equations ◽  
Partial Differential
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