Conferences

The Six International Conference On Fuzzy Sets Theory And Its Aplications, Liptovsky Jan, Słowacja, 26-30.01.2002, referat: On a class of uninorms (współautor Józef Drewniak)

The Seventh International Conference On fuzzy Sets Theory And Its Applications, Liptovsky Jan, Słowacja, 26-30.01.2004, referat: Relation of domination (współautorzy Józef Drewniak, Urszula Dudziak).

Fourth Warsaw International Seminar on Soft Computing, Warszawa, Instytut Badań Systemowych PAN, 25.10.2004, referat: Domination between multiplace operations (współautorzy: Józef Drewniak, Urszula Dudziak).

International Conference in Applied Mathematics for Undergraduate and Graduate Students, Slovak University of Technology, Bratislava, 07.-08.04. 2006, referat: Distributivity between uninorms (współautor: Ewa Rak).

13th Polish-Czech-Slovak Mathematical School, 8-10. 06. 2006, referat: Some remarks on the domination between conjunctions and disjunctions (współautor: Anna Król)

51st International Symposium on Functional Equations (ISFE 51), Rzeszów, Poland, June 16–23, 2013-referat: Monotonic solutions of associativity equation in interval [0,1] (współautor: Józef Drewniak).

The Twelfth Conference on Fuzzy Set Theory and Applications FSTA 2014, Liptovský Ján, Slovak Republic, 26 - 31 January, 2014, referat: Distributivity equation in the class of 2-uninorms (współautor Ewa Rak).

International Symposium on Aggregation on Bounded Lattices (ABLAT 2014), Trabzon, Turkey, Jun 16 - Jun 20, 2014, referat: Domination of Operations on Lattices and Bounded Lattices (współautorzy: Urszula Bentkowska, Józef Drewniak).

International Symposium on Aggregation on Bounded Lattices (ABLAT 2014), Trabzon, Turkey, Jun 16 - Jun 20, 2014, referat: Distributivity equation between Aggregation Operators on Bounded Lattice (współautor Ewa Rak).

The 8th International Summer School on Aggregation Operators AGOP 2015, University of Silesia, Katowice, Poland, July 7-10, 2015, referat: Distributivity of aggregation operators with 2-neutral elements  (współautorzy Ewa Rak, Lemnaouar Zedam)

The 2nd International Symposium on Fuzzy Sets (ISFS 2015)“Golden Jubilee of Fuzzy Sets”, Rzeszów, 3-4.12.2015, referat: Various approaches to generalizations of uninorms  (współautor Gül Deniz Çaylı)

The Thirteenth International Conference on Fuzzy Set Theory And Applications FSTA 2016, Liptovský Ján, Slovak Republic 24 – 29 January 2016, referat: Construction of uninorms on bounded lattice and their properties (współautor Gül Deniz Çaylı)

Fifteenth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets IWIFSGN'2016,  14.10.2016, Warszawa, Poland, referaty: Dominance of binary operations on posets (współautorzy: U. Bentkowska, J. Drewniak, A. Król, E. Rak)

The 3rd International Symposium on Fuzzy Sets -Uncertainty Modelling, Rzeszów, Poland, 19-20 May 2017, Uniwersytet Rzeszowski, referat: Structure of increasing binary operations. A survey (współautorzy Józef Drewniak, Ewa Rak)

AGOP 2017, 9th International Summer School on Aggregation Operators, University of Skövde, Sweden, June 19 - 22, 2017 referat: Monotonicity in the Construction of Ordinal Sums of Fuzzy Implications (współautorzy Michał Baczyński, Radko Mesiar)

IFSA-SCIS 2017, Joint 17th World Congress of International Fuzzy Systems Association and 9th International Conference on Soft Computing and Intelligent Systems), Otsu (suburb of Kyoto), Japan, June 27-30, 2017. referat: On some constructions of ordinal sums of fuzzy implications (współautor Anna Król)

FUZZ-IEEE'2017, The 2017 IEEE International Conference on Fuzzy Systems, Naples, Italy, July 9-12, 2017, referat: New Types of Ordinal Sum of Fuzzy Implications (współautorzy Michał Baczyński, Anna Król, Radko Mesiar)

The sixth International Conference on Soft Computing and Distributed Processing, Rzeszów, WSIiZ, 24-25.06.2002, referat: A characterization of idempotent nullnorms.

Second Warsaw International Seminar on Soft Computing, Warszawa, Instytut Badań Systemowych PAN, 03.11.2003, referat: Isotonic operations with zero element in bounded lattices.

The Seventh International Conference On fuzzy Sets Theory And Its Applications, Liptovsky Jan, Słowacja, 26-30.01.2004, referat: Discusion of the structure of uninorms.

X Środowiskowa Konferencja Matematyczno-Informatyczna, Rzeszów-Lublin-Korytnica, 30.04-03.05.2004, referat: Różne podejścia do równania łączności.

Fourth Warsaw International Seminar on Soft Computing, Warszawa, Instytut Badań Systemowych PAN, 25.10.2004, referat: Ordered semigroups in constructions of uninorms and nullnorms (współautor J. Drewniak).

The Eighth International Conference On fuzzy Sets Theory And Its Applications, Liptovsky Jan, Słowacja, 30.01.-03.02.2006, referat: Remark on the structure of continuous uninorms.

International Conference in Applied Mathematics for Undergraduate and Graduate Students, Slovak University of Technology, Bratislava, 07.-08.04. 2006, referat: Remarks about idempotent uninorms.

XII Środowiskowa Konferencja Matematyczno – Informatyczna, Rzeszów – Lublin – Chełm – Łuck, 2-5. 07.2006, referat: Różne aspekty ciągłości działań łącznych na przedziale.

IX Międzynarodowe Warsztaty dla Młodych Matematyków, Kraków, Uniwersytet Jagielloński, 17-23.09.2006, referat: Some aspects of fuzzy topological spaces (współautorzy: U. Dudziak, A. Król).

International Conference in Applied Mathematics for Undergraduate and Graduate Students, Slovak University of Technology, Bratislava, 20-21. 04. 2007, referat: Some aspects of the continuity of associative operations in the unit interval

XIII-th International Conference on Mathematics and Computer Science, 1-4. 07. 2007 Chełm, referat: Diverse approaches to the intuitionistic fuzzy sets.

5th Confeerence of the European Society for Fuzzy Logic and Technology, 11-14 IX 2007, Ostrava, Czech Republic, referat: On monotonic operations which are locally internal on some subset of their domain

The Sixth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets - IWIFSGN 2007, October 5, 2007, Warsaw, Poland, referat: Monotonic operations on L*.

Ninth International Conference on Fuzzy Sets Theory and Applications, Liptovsky Jan, Slovak Republic, 04-08.02.2008, referat: On some properties of uninorms.

12th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, Torremolinos (Malaga), 22-27.06.2008, referat: On the structure of uninorms on L*.

12th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, Torremolinos (Malaga), 22-27.06.2008, referat: The problem of distributivity between binary operations in bifuzzy set theory.

XIVth International Conference on Mathematics, Informatics and Related Fields, 7-11.11.2008, Ustrzyki Dolne, Poland, referat: Operations on the interval valued fuzzy set theory.

Seventh International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets, Warsaw, October 17, 2008, referat: Properties of decomposeble operations on some extensions of fuzzy set theory (współautor: B. Pękala).

Fifth International Summer School on Aggregation Operators AGOP 2009, 6-10.07.2009, Palma, Spain, referat: Construction of some types of uninorms.

Eighth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets, October 16, 2009, Warsaw, Poland, referat: Connection between Balanced Fuzzy Set and Atanassov Intuitionistic Fuzzy Set.

Tenth International Conference on Fuzzy Set Theory and Applications, Liptovsky Jan, Slovak Republic, 31.01-05.02.2010, referat: Connection between n-uninorms and balanced operators.

Ninth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets, October 8 th, 2010, Warsaw, Poland, referat: Problem of monotonicity for decomposable operations

7th conference of the European Society for Fuzzy Logic and Technology (EUSFLAT-2011) and LFA-2011, 18-22 July 2011, Aix-Les-Bains, France, referat: Preservation of intuitionistic fuzzy preference relations.

Tenth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets, 30.09.2011, Warsaw, Poland, referat: Decision making problem on intuitionistic fuzzy relations.  

Eleventh International Conference on Fuzzy Set Theory and Applications, 30.01-03.02.2012, Liptovský Ján, Słowacja, referat: Some problems for uninorms.    

14th International Conference on Information Processing and Management of Uncertainty, IPMU 2012, Catania, Italy, July 9 - July 13, 2012, referat: New types of compositions of intuitionistic fuzzy relations in decision making problems.

XLIX Szkoła Matematyki Poglądowej, Wyjątki,  Nadarzyn, 24–28 sierpnia 2012

XI Internat. Workshop Intuitionistic Fuzzy Sets & Gen. Nets, 12.X. 2012, Warszawa, referat: On a class of operations on interval-valued fuzzy sets.

Konferencja Stowarzyszenia na rzecz Edukacji Matematycznej „Co jest najtrudniejsze?”, Ameliówka, 26–28 października 2012.

L Szkoła Matematyki Poglądowej, (Nie)zależność, Nadarzyn, 25–29 stycznia 2013

7th Internat. Summer School on Aggregation Operators, Pamplona, Spain, July 16-20 ,  2013 –referat: Distributivity equation in the class of noncommutative t-operators.

XII Internat. Workshop Intuitionistic Fuzzy Sets & Gen. Nets, Warszawa , October 11, 2013 - referat: Infinite distributivity in fuzzy mathematics (współautor J. Drewniak).

Olimpijskie seminarium dla nauczycieli matematyki, Stalowa Wola 18.01.2014.

The Twelfth Conference on Fuzzy Set Theory and Applications FSTA 2014, Liptovský Ján, Slovak Republic, 26 - 31 January, 2014, referat: Distributivity equation in the class of semi t-operators (współautor Ewa Rak).

International Symposium on Aggregation on Bounded Lattices (ABLAT 2014), Trabzon, Turkey, Jun 16 - Jun 20, 2014, referat: Nullnorms on Bounded Lattices

Thirteenth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets (IWIFSGN 2014), Warszawa, Poland, 24-26.09.2014, referat: Some class of uninorms in interval valued fuzzy set theory.

Symposium "On the Eve of Golden Jubilee of Fuzzy Sets", Rzeszów 25.11.2014, referat: Distributivity of aggregation operators (współautor Ewa Rak).

International Conference on Applied Algebra ICAA’2015 Msila, April 28-30, 2015, wykład plenarny: Algebraic aspects of the construction of uninorms

Seminar Uncertainty Modelling, Slovak University of Technology, Bratysława, June 4-5, 2015,  referat: Some remarks about the ordinal sum of implications (współautor Anna Król).

The 8th International Summer School on Aggregation Operators AGOP 2015, University of Silesia, Katowice, Poland, July 7-10, 2015, referat: The distributivity between semi-t-operators and uninorms  (współautorzy Feng Qin, Ewa Rak)

Konferencja Matematyczno-Informatyczna Congressio  Mathematica, 23-25.09.2015, Uniwersytet Rzeszowski, Rzeszów, poster: On some problems connected with the uninorms on bounded lattices  (współautor Gül Deniz Çaylı)

Fourteenth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets (IWIFSGN 2015), Kraków, 26-28.10.2015, referat: Various Kinds of Ordinal Sums of Fuzzy Implications  (współautor Anna Król)

The 2nd International Symposium on Fuzzy Sets (ISFS 2015)“Golden Jubilee of Fuzzy Sets”, Rzeszów, 3-4.12.2015, referat: From associativity equation to uninorms and nullnorms  (współautor Józef Drewniak)

The Thirteenth International Conference on Fuzzy Set Theory And Applications FSTA 2016, Liptovský Ján, Slovak Republic 24 – 29 January 2016, referat: Preservation of  properties of fuzzy implications by ordinal sums (współautor Anna Król)

Seminar Uncertainty Modelling, Slovak University of Technology, Bratysława, 2- 3.06.2016, referat: Distributivity in some class of aggregation

 An International Symposium on Aggregation and Structures ISAS 2016

Luxemburg, 5-8 July 2016, referat: Properties of uninorms and their generalization

Fifteenth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets IWIFSGN'2016,  14.10.2016, Warszawa, Poland, referat: Two constructions of ordinal sums of fuzzy implications (współautor: Anna Król)

The 3rd International Symposium on Fuzzy Sets -Uncertainty Modelling, Rzeszów, Poland, 19-20 May 2017, Uniwersytet Rzeszowski, referat: Summing fuzzy implications (współautor Anna Król)

Śladami Kobiet w Matematyce – w stulecie urodzin Professor Heleny Rasiowej, 22-24.06.2017, Uniwersytet Rzeszowski, referat: Logical connectives in generalization of fuzzy sets.

III Konferencja Matematyczno-Informatyczna  „Congressio-Mathematica”, Rzeszów, Polska, 27-29 września 2017, Uniwersytet Rzeszowski, referat: Uninormy na kracie.

III Konferencja Matematyczno-Informatyczna  „Congressio-Mathematica”, Rzeszów, Polska, 27-29 września 2017, Uniwersytet Rzeszowski, referat: Uninormy na kracie.

The 10th Conference of the European Society for Fuzzy Logic and Technology EUSFLAT-2017, September 11-15, 2017, Warsaw, Poland, referat: Ordinal sum of fuzzy implications fulfilling left ordering property implications (współautor Anna Król)

The Sixteenth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets IWIFSGN-2017, September 13-15, 2017, Warsaw, Poland, referat: Some remarks about idempotent uninorms on complete lattice.

The Six International Conference On Fuzzy Sets Theory And Its Aplications, Liptovsky Jan, Słowacja, 26-30.01.2002, referat: On a class of uninorms (współautor Józef Drewniak)

The Seventh International Conference On fuzzy Sets Theory And Its Applications, Liptovsky Jan, Słowacja, 26-30.01.2004, referat: Relation of domination (współautorzy Józef Drewniak, Urszula Dudziak).

Fourth Warsaw International Seminar on Soft Computing, Warszawa, Instytut Badań Systemowych PAN, 25.10.2004, referat: Domination between multiplace operations (współautorzy: Józef Drewniak, Urszula Dudziak).

International Conference in Applied Mathematics for Undergraduate and Graduate Students, Slovak University of Technology, Bratislava, 07.-08.04. 2006, referat: Distributivity between uninorms (współautor: Ewa Rak).

13th Polish-Czech-Slovak Mathematical School, 8-10. 06. 2006, referat: Some remarks on the domination between conjunctions and disjunctions (współautor: Anna Król)

51st International Symposium on Functional Equations (ISFE 51), Rzeszów, Poland, June 16–23, 2013-referat: Monotonic solutions of associativity equation in interval [0,1] (współautor: Józef Drewniak).

The Twelfth Conference on Fuzzy Set Theory and Applications FSTA 2014, Liptovský Ján, Slovak Republic, 26 - 31 January, 2014, referat: Distributivity equation in the class of 2-uninorms (współautor Ewa Rak).

International Symposium on Aggregation on Bounded Lattices (ABLAT 2014), Trabzon, Turkey, Jun 16 - Jun 20, 2014, referat: Domination of Operations on Lattices and Bounded Lattices (współautorzy: Urszula Bentkowska, Józef Drewniak).

International Symposium on Aggregation on Bounded Lattices (ABLAT 2014), Trabzon, Turkey, Jun 16 - Jun 20, 2014, referat: Distributivity equation between Aggregation Operators on Bounded Lattice (współautor Ewa Rak).

The 8th International Summer School on Aggregation Operators AGOP 2015, University of Silesia, Katowice, Poland, July 7-10, 2015, referat: Distributivity of aggregation operators with 2-neutral elements  (współautorzy Ewa Rak, Lemnaouar Zedam)

The 2nd International Symposium on Fuzzy Sets (ISFS 2015)“Golden Jubilee of Fuzzy Sets”, Rzeszów, 3-4.12.2015, referat: Various approaches to generalizations of uninorms  (współautor Gül Deniz Çaylı)

The Thirteenth International Conference on Fuzzy Set Theory And Applications FSTA 2016, Liptovský Ján, Slovak Republic 24 – 29 January 2016, referat: Construction of uninorms on bounded lattice and their properties (współautor Gül Deniz Çaylı)

Fifteenth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets IWIFSGN'2016,  14.10.2016, Warszawa, Poland, referaty: Dominance of binary operations on posets (współautorzy: U. Bentkowska, J. Drewniak, A. Król, E. Rak)

The 3rd International Symposium on Fuzzy Sets -Uncertainty Modelling, Rzeszów, Poland, 19-20 May 2017, Uniwersytet Rzeszowski, referat: Structure of increasing binary operations. A survey (współautorzy Józef Drewniak, Ewa Rak)

AGOP 2017, 9th International Summer School on Aggregation Operators, University of Skövde, Sweden, June 19 - 22, 2017 referat: Monotonicity in the Construction of Ordinal Sums of Fuzzy Implications (współautorzy Michał Baczyński, Radko Mesiar)

IFSA-SCIS 2017, Joint 17th World Congress of International Fuzzy Systems Association and 9th International Conference on Soft Computing and Intelligent Systems), Otsu (suburb of Kyoto), Japan, June 27-30, 2017. referat: On some constructions of ordinal sums of fuzzy implications (współautor Anna Król)

FUZZ-IEEE'2017, The 2017 IEEE International Conference on Fuzzy Systems, Naples, Italy, July 9-12, 2017, referat: New Types of Ordinal Sum of Fuzzy Implications (współautorzy Michał Baczyński, Anna Król, Radko Mesiar)