Fixed point theorem for a kind of \'{C}iri\'{c} type contractions in complete metric spaces
Fixed point theorem for a kind of \'{C}iri\'{c} type contractions in complete metric spaces
We prove a fixed point theorem for a kind of C'iric' type contractions in complete metric spaces. In order to demonstrate the assumption of the fixed point theorem, we give an example. We also clarify the mathematical structure of some fixed point theorem proved by Mınak-Helvacı-Altun and Wardowski-Dung independently.
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- F. E. Browder,
{\it On the convergence of successive approximations
for nonlinear functional equations},
Nederl.\ Akad.\ Wetensch.\ Proc.\ Ser.\ A 71=Indag.\ Math.\ 30 (1968), 27--35.
% MR0230180
% 10.1016/S1385-7258(68)50004-0
- Lj. B. \'Ciri\'c,
{\it A new fixed-point theorem for contractive mappings},
Publ.\ Inst.\ Math.\ (Beograd), 30 (1981), 25--27.
% MR0672538
- M. Heged\"{u}s and T. Szil\'{a}gyi,
{\it Equivalent conditions and a new fixed point theorem in the theory of
contractive type mappings},
Math.\ Japon., 25 (1980), 147--157.
% MR0571276
- J. Jachymski,
{\it Equivalent conditions and the Meir-Keeler type theorems},
J.\ Math.\ Anal.\ Appl., 194 (1995), 293--303.
% MR1353081
% 10.1006/jmaa.1995.1299
- J. Matkowski,
{\it Fixed point theorems for contractive mappings in metric spaces},
\v Casopis P\v est.\ Mat., 105 (1980), 341--344.
% MR0597909
- G. M\i{}nak, A. Helvac\i{} and \.{I}. Altun,
{\it \'{C}iri\'{c} type generalized $F$-contractions on complete metric spaces
and fixed point results},
Filomat, 28 (2014), 1143--1151.
% MR3360088
- T. Suzuki,
{\it Discussion of several contractions by Jachymski's approach},
Fixed Point Theory Appl., 2016, 2016:91.
% MR3548683
% 10.1186/s13663-016-0581-9
- T. Suzuki,
{\it Characterizations of contractive conditions by using convergent
sequences},
Fixed Point Theory Appl., 2017, 2017:30.
% 10.1186/s13663-017-0623-y
- T. Suzuki,
{\it A generalization of Heged\"{u}s-Szil\'{a}gyi's fixed point theorem in
complete metric spaces},
Fixed Point Theory Appl., 2018, 2018:1.
% 10.1186/s13663-017-0625-9
- D. Wardowski,
{\it Fixed points of a new type of contractive mappings in complete metric
spaces},
Fixed Point Theory Appl., 2012, 2012:94.
% MR2949666
- D. Wardowski and N. V. Dung,
{\it Fixed points of $F$-weak contractions on complete metric spaces},
Demonstr.\ Math., 47 (2014), 146--155.
% MR3200192