scholarly journals 1-Laplacian type problems with strongly singular nonlinearities and gradient terms

2021 ◽  
Author(s):  
Daniela Giachetti ◽  
Francescantonio Oliva ◽  
Francesco Petitta
Keyword(s):  
Singular Nonlinearities

Existence of Radial Solutions for Quasilinear Elliptic Equations with Singular Nonlinearities

2003 ◽  
Vol 3 (4) ◽  
Author(s):  
Beatrice Acciaio ◽  
Patrizia Pucci
Keyword(s):  
Elliptic Equation ◽  
Elliptic Equations ◽  
Quasilinear Elliptic Equation ◽  
Quasilinear Elliptic Equations ◽  
Radial Solutions ◽  
Singular Nonlinearities ◽  
Quasilinear Elliptic

AbstractWe prove the existence of radial solutions of the quasilinear elliptic equation div(A(|Du|)Du) + f(u) = 0 in ℝ

scholarly journals Variational Approach to Impulsive Differential Equations with Singular Nonlinearities

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Naima Daoudi-Merzagui ◽  
Abdelkader Boucherif
Keyword(s):  
Differential Equations ◽  
Variational Method ◽  
Periodic Solutions ◽  
Variational Approach ◽  
Sufficient Conditions ◽  
Impulsive Differential Equations ◽  
Second Order ◽  
Second Order Differential Equations ◽  
Singular Nonlinearities ◽  
Existence Of Periodic Solutions

We discuss the existence of periodic solutions for nonautonomous second order differential equations with singular nonlinearities. Simple sufficient conditions that enable us to obtain many distinct periodic solutions are provided. Our approach is based on a variational method.

scholarly journals Existence of standing waves for dirac fields with singular nonlinearities

1990 ◽  
Vol 133 (1) ◽  
pp. 53-74 ◽  
Author(s):  
Mikhael Balabane ◽  
Thierry Cazenave ◽  
Luis Vázquez
Keyword(s):  
Standing Waves ◽  
Dirac Fields ◽  
Singular Nonlinearities
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