Periodic and Neumann problems for discrete p (⋅)-Laplacian C Bereanu, P Jebelean, C Şerban Journal of Mathematical Analysis and Applications 399 (1), 75-87, 2013 | 40 | 2013 |

Superlinear discrete problems G Bonanno, P Jebelean, C Şerban Applied Mathematics Letters 52, 162-168, 2016 | 25 | 2016 |

Multiple periodic solutions for perturbed relativistic pendulum systems P Jebelean, J Mawhin, C Şerban Proceedings of the American Mathematical Society 143 (7), 3029-3039, 2015 | 23 | 2015 |

Ground state and mountain pass solutions for discrete p (⋅)-Laplacian C Bereanu, P Jebelean, C Şerban Boundary Value Problems 2012 (1), 1-13, 2012 | 20 | 2012 |

Periodic solutions for discontinuous perturbations of the relativistic operator P Jebelean, J Mawhin, C Şerban Bulletin des Sciences Mathématiques 140 (1), 99-117, 2016 | 14 | 2016 |

Boundary value problems for discontinuous perturbations of singular ϕ-Laplacian operator P Jebelean, C Şerban Journal of Mathematical Analysis and Applications 431 (1), 662-681, 2015 | 14 | 2015 |

The Dirichlet problem for discontinuous perturbations of the mean curvature operator in Minkowski space C Bereanu, P Jebelean, C Serban arXiv preprint arXiv:1502.00534, 2015 | 13 | 2015 |

Three solutions for discrete anisotropic periodic and Neumann problems G Bonanno, P Jebelean, C Serban Dynamic Sys. Appl 22, 183-196, 2013 | 13 | 2013 |

Existence of solutions for discrete p-Laplacian with potential boundary conditions C Şerban Journal of Difference Equations and Applications 19 (3), 527-537, 2013 | 12 | 2013 |

Three periodic solutions for discontinuous perturbations of the vector p-Laplacian operator G Bonanno, P Jebelean, C Şerban Proceedings of the Royal Society of Edinburgh Section A: Mathematics 147 (4 …, 2017 | 10 | 2017 |

Nontrivial solutions for potential systems involving the mean curvature operator in Minkowski space D Gurban, P Jebelean, C Şerban Advanced Nonlinear Studies 17 (4), 769-780, 2017 | 9 | 2017 |

Multiplicity of solutions for periodic and Neumann problems involving the discrete (p)-Laplacian C Serban Taiwanese J. Math 17 (4), 1425-1439, 2013 | 8 | 2013 |

A vector -Laplacian type approach to multiple periodic solutions for the -relativistic operator P Jebelean, J Mawhin, C Şerban Communications in Contemporary Mathematics 19 (03), 1650029, 2017 | 7 | 2017 |

Nontrivial solutions for a class of one-parameter problems with singular φ-Laplacian C Bereanu, P Jebelean, C Serban Ann. Univ. Buchar. Math. Ser 3, 155-162, 2012 | 6 | 2012 |

Dirichlet problems with mean curvature operator in Minkowski space C Bereanu, P Jebelean, C Şerban New Trends in Differential Equations, Control Theory and Optimization …, 2016 | 5 | 2016 |

Numerical extremal solutions for a mixed problem with singular ϕ … P Jebelean, C Popa, C Şerban Nonlinear Differential Equations and Applications NoDEA 2 (21), 289-304, 2013 | 5 | 2013 |

Morse theory and multiple periodic solutions of some quasilinear difference systems with periodic nonlinearities P Jebelean, J Mawhin, C Şerban Georgian Mathematical Journal 24 (1), 103-112, 2017 | 4 | 2017 |

Multiplicity results for some quasilinear differential systems with periodic nonlinearities P Jebelean, J Mawhin, C Serban Minimax Theory Appl 2, 69-78, 2017 | 4 | 2017 |

Fisher-Kolmogorov type perturbations of the relativistic operator: differential vs. difference P Jebelean, C Şerban Proceedings of the American Mathematical Society 146 (5), 2005-2014, 2018 | 3 | 2018 |

Multiple critical orbits to partial periodic perturbations of the p-relativistic operator P Jebelean, J Mawhin, C Şerban Applied Mathematics Letters 104, 106220, 2020 | 1 | 2020 |