Ishak Altun

According to our database, Ishak Altun authored at least 15 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2024

An Existence Result for Second-Order Boundary-Value Problems via New Fixed-Point Theorems on Quasi-Metric Space.

Gonca Durmaz Güngör, Ishak Altun

Symmetry, 2024

2020

An existence and uniqueness theorem for a fractional boundary value problem via new fixed point results on quasi metric spaces.

Ishak Altun, Murat Olgun

Commun. Nonlinear Sci. Numer. Simul., 2020

2018

Generalized Θ-contractive fuzzy mappings.

Jamshaid Ahmad, Abdullah Eqal Al-Mazrooei, Ishak Altun

J. Intell. Fuzzy Syst., 2018

2017

Fixed points of F-contractive type fuzzy mappings.

Gülhan Minak, Ishak Altun, Murat Olgun

J. Intell. Fuzzy Syst., 2017

2014

A related fixed point theorem for maps in two S-complete Hausdorff uniform spaces.

Nabi Shobkolaei, Shaban Sedghi, Jamal Rezaei Roshan, Ishak Altun

J. Intell. Fuzzy Syst., 2014

Some coincidence point results in ordered b-metric spaces and applications in a system of integral equations.

Jamal Rezaei Roshan, Vahid Parvaneh, Ishak Altun

Appl. Math. Comput., 2014

New fixed point results for maps satisfying implicit relations on ordered metric spaces and application.

Hemant Kumar Nashine, Ishak Altun

Appl. Math. Comput., 2014

2013

Some fixed point theorems for maps with fuzzy distance in uniform space.

Nabi Shobkolaei, Shaban Sedghi, Ishak Altun

Neural Comput. Appl., 2013

A Fixed Point Theorem For Weakly Compatible Mappings Satisfying A General Contractive Condition Of Operator Type.

Ishak Altun, Duran Türkoglu

Ars Comb., 2013

2012

Common fixed point of mappings satisfying almost generalized (S, T)-contractive condition in partially ordered partial metric spaces.

Nabi Shobkolaei, Shaban Sedghi, Jamal Rezaei Roshan, Ishak Altun

Appl. Math. Comput., 2012

2011

A Suzuki Type Fixed-Point Theorem.

Ishak Altun, Ali Erduran

Int. J. Math. Math. Sci., 2011

Common Coupled Fixed-Point Theorems in Generalized Fuzzy Metric Spaces.

K. P. R. Rao, Ishak Altun, S. Hima Bindu

Adv. Fuzzy Syst., 2011

2010

Ordered cone metric spaces and fixed point results.

Ishak Altun, Vladimir Rakocevic

Comput. Math. Appl., 2010

Fixed point and common fixed point theorems on ordered cone metric spaces.

Ishak Altun, Bosko Damjanovic, Dragan Djoric

Appl. Math. Lett., 2010

2007

A fixed point theorem for multi-valued mappings and its applications to integral inclusions.

Duran Türkoglu, Ishak Altun

Appl. Math. Lett., 2007