Notes on Intuitionistic Fuzzy Sets/22/3

Notes on Intuitionistic Fuzzy Sets, Volume 22 (2016), Number 3. This is the Proceedings of the 20^th International Conference on Intuitionistic Fuzzy Sets, 2–3 September 2016, Sofia, Bulgaria.

Journal contents

Number Title Author(s) Pages 1 New Fodor's type of intuitionistic fuzzy implication and negation Krassimir Atanassov, Eulalia Szmidt and Janusz Kacprzyk 1—8 2 On IF-numbers Daniela Kluvancová and Beloslav Riečan 9—13 3 New properties of the intuitionistic fuzzy modal operator ⊗α,β,γ,δ Vassia Atanassova, Gökhan Çuvalcioğlu, Sinem Yılmaz and Krassimir Atanassov 14—20 4 On obtaining intuitionistic fuzzy estimates for similarity of strings Peter Vassilev and Todor Stoyanov 21—24 5 Properties of the intuitionistic fuzzy implications and negations Nora Angelova and Krassimir Atanassov 25—33 6 Intuitionistic fuzzy superfluous submodule Poonam Kumar Sharma and Gagandeep Kaur 34—46 7 Numerical solution of intuitionistic fuzzy differential equations by Adams' three order predictor-corrector method B. Ben Amma, S. Melliani and L. S. Chadli 47—69 8 Solution of system of first order linear differential equations in intuitionistic fuzzy environment Neha Singhal and S. P. Sharma 70—79 9 Evolution problem with intuitionistic fuzzy fractional derivative M. Elomari, S. Melliani and L. S. Chadli 80—90 10 InterCriteria Analysis of Bat Algorithm with Parameter Adaptation Using Type-1 and Interval Type-2 Fuzzy Systems Olympia Roeva, Jonathan Perez, Fevrier Valdez and Oscar Castillo 91—105 11 Operation "concatenation" over intuitionistic fuzzy index matrices Anthony Shannon, Vassia Atanassova and Krassimir Atanassov 106—111 12 An application of intercriteria decision making method to the rankings of universities in the United Kingdom Evdokia Sotirova, Veselina Bureva, Panagiotis Chountas and Maciej Krawczak 112—119 13 Intercriteria analysis for evaluation of the pollution of the Struma River in the Bulgarian section Tatiana Ilkova and Mitko Petrov 120—130