Fixed points of single-and set-valued mappings in uniformly convex metric spaces with no metric convexity R Espínola, A Fernandez-Leon, B Piątek Fixed Point Theory and Applications 2010, 1-16, 2009 | 48 | 2009 |
On cyclic Meir–Keeler contractions in metric spaces B Piątek Nonlinear Analysis: Theory, Methods & Applications 74 (1), 35-40, 2011 | 39 | 2011 |
Halpern iteration in CAT(κ) spaces B Piątek Acta Mathematica Sinica, English Series 27, 635-646, 2011 | 33 | 2011 |
The fixed point property and unbounded sets in CAT (0) spaces R Espínola, B Pia̧tek Journal of Mathematical Analysis and Applications 408 (2), 638-654, 2013 | 26 | 2013 |
Best approximation of coincidence points in metric trees B Piatek Annales Universitatis Mariae Curie-Sklodowska 62 (1), 113, 2008 | 19 | 2008 |
On the Riemann integral of set-valued functions B Piątek Zeszyty Naukowe. Matematyka Stosowana/Politechnika Śląska, 5-18, 2012 | 18 | 2012 |
Diversities, hyperconvexity and fixed points R Espínola, B Pia̧tek Nonlinear Analysis: Theory, Methods & Applications 95, 229-245, 2014 | 16 | 2014 |
On the Sincov functional equation B Piątek Demonstratio Mathematica 38 (4), 875-882, 2005 | 16 | 2005 |
On the gluing of hyperconvex metrics and diversities B Piątek Annales Universitatis Paedagogicae Cracoviensis. Studia Mathematica 13 (1 …, 2014 | 14 | 2014 |
Viscosity iteration in CAT (κ) spaces B Piatek Numerical Functional Analysis and Optimization 34 (11), 1245-1264, 2013 | 14 | 2013 |
“Lion–Man” and the fixed point property G López-Acedo, A Nicolae, B Piątek Geometriae Dedicata 202, 69-80, 2019 | 8 | 2019 |
The fixed point property and unbounded sets in spaces of negative curvature B Piatek Israel Journal of Mathematics 209, 323-334, 2015 | 8 | 2015 |
On the continuity of the integrable multifunctions B Piątek Opuscula Mathematica 29 (1), 81-88, 2009 | 8 | 2009 |
Binomials transformation formulae for scaled Fibonacci numbers E Hetmaniok, B Piątek, R Wituła Open Mathematics 15 (1), 477-485, 2017 | 7 | 2017 |
On the fixed point property for nonexpansive mappings in hyperbolic geodesic spaces B Piatek JOURNAL OF NONLINEAR AND CONVEX ANALYSIS 19 (4), 571-582, 2018 | 6 | 2018 |
The behavior of fixed point free nonexpansive mappings in geodesic spaces B Piatek Journal of Mathematical Analysis and Applications 445 (1), 1071-1083, 2017 | 6 | 2017 |
Characterization of compact geodesic spaces G López-Acedo, B Piatek Journal of Mathematical Analysis and Applications 425 (2), 748-757, 2015 | 4 | 2015 |
On convex and*-concave multifunctions B Piątek Annales Polonici Mathematici 86 (2), 165-170, 2005 | 4 | 2005 |
Geodesic rays, the “Lion-Man” game, and the fixed point property G López-Acedo, A Nicolae, B Piątek Journal of Mathematical Analysis and Applications 487 (1), 123948, 2020 | 2 | 2020 |
Gluing Busemann spaces B Piatek, A Samulewicz Selected problems on experimental mathematics. Wydaw. Politech. Sl., Gliwice …, 2017 | 2 | 2017 |