Fixed point theorems for singlevalued and multivalued generalized contractions in metric spaces endowed with a graph A Nicolae, D O'Regan, A Petruşel Georgian Mathematical Journal 18 (2), 307-327, 2011 | 90 | 2011 |

Lipschitz functions Ş Cobzaş, R Miculescu, A Nicolae Springer, 2019 | 73 | 2019 |

The asymptotic behavior of the composition of firmly nonexpansive mappings D Ariza-Ruiz, G López-Acedo, A Nicolae Journal of Optimization Theory and Applications 167 (2), 409-429, 2015 | 44 | 2015 |

Quantitative results on Fejér monotone sequences U Kohlenbach, L Leuştean, A Nicolae Communications in Contemporary Mathematics 20 (02), 1750015, 2018 | 38 | 2018 |

Fixed points, selections and common fixed points for nonexpansive-type mappings R Espínola, P Lorenzo, A Nicolae Journal of Mathematical Analysis and Applications 382 (2), 503-515, 2011 | 33 | 2011 |

Asymptotic behavior of averaged and firmly nonexpansive mappings in geodesic spaces A Nicolae Nonlinear Analysis: Theory, Methods & Applications 87, 102-115, 2013 | 30 | 2013 |

Quantitative asymptotic regularity results for the composition of two mappings U Kohlenbach, G López-Acedo, A Nicolae Optimization 66 (8), 1291-1299, 2017 | 23 | 2017 |

Generalized asymptotic pointwise contractions and nonexpansive mappings involving orbits A Nicolae Fixed Point Theory and Applications 2010, 2009 | 20 | 2009 |

An abstract proximal point algorithm L Leuştean, A Nicolae, A Sipoş Journal of Global Optimization 72 (3), 553-577, 2018 | 18 | 2018 |

What do ‘convexities’ imply on Hadamard manifolds? A Kristály, C Li, G López-Acedo, A Nicolae Journal of Optimization Theory and Applications 170 (3), 1068-1074, 2016 | 18 | 2016 |

Moduli of regularity and rates of convergence for Fejér monotone sequences U Kohlenbach, G López-Acedo, A Nicolae Israel Journal of Mathematics 232 (1), 261-297, 2019 | 16 | 2019 |

Effective results on nonlinear ergodic averages in CAT (κ) spaces L Leustean, A Nicolae Ergodic Theory and Dynamical Systems 36 (8), 2580-2601, 2016 | 15 | 2016 |

Fixed point theorems for multi-valued mappings of Feng-Liu type A Nicolae Fixed Point Theory 12 (1), 145-154, 2011 | 15 | 2011 |

Geodesic Ptolemy spaces and fixed points R Espínola, A Nicolae Nonlinear Analysis: Theory, Methods & Applications 74 (1), 27-34, 2011 | 15 | 2011 |

Continuous selections of Lipschitz extensions in metric spaces R Espínola, A Nicolae Revista Matemática Complutense 28 (3), 741-759, 2015 | 12 | 2015 |

Best Proximity Pair Results for Relatively Nonexpansive Mappings in Geodesic Spaces A Fernández-León, A Nicolae Numerical Functional Analysis and Optimization 35 (11), 1399-1418, 2014 | 12 | 2014 |

Mutually nearest and farthest points of sets and the Drop Theorem in geodesic spaces R Espínola, A Nicolae Monatshefte für Mathematik 165 (2), 173-197, 2012 | 12 | 2012 |

A uniform betweenness property in metric spaces and its role in the quantitative analysis of the “Lion-Man” game U Kohlenbach, G López-Acedo, A Nicolae Pacific Journal of Mathematics 310 (1), 181-212, 2021 | 11 | 2021 |

Chebyshev sets in geodesic spaces D Ariza-Ruiz, A Fernández-León, G López-Acedo, A Nicolae Journal of Approximation Theory 207, 265-282, 2016 | 9 | 2016 |

Borsuk-Dugundji type extension theorems with Busemann convex target spaces R Espínola, ÓR Madiedo Castro, A Nicolae Annales Academiae Scientiarum Fennicae Mathematica 43, 225-238, 2018 | 8 | 2018 |