PRINT VERSION

April 3

 

19.00 – 22.00

Registration and welcome reception in Hotel Islande

 

April 4

 

9.00 – 9.15

Opening

9.20 – 10.00

F-TRANSFORMS, L-FUZZY PARTITIONS AND L-FUZZY PRETOPOLOGICAL SPACES.

IRINA PERFILIEVA, University of Ostrava, Institute for Research and Applications of Fuzzy Modeling

 

10.00 – 10.20

Coffee brake

 

10.20 – 10.40

IDEMPOTENT SET-BASED EXTENDED FUNCTIONS.

RADKO MESIAR, Faculty of Civil Engineering, Slovak University of Technology

 

10.40 – 11.00

UNINORMS AND NULLNORMS ON BOUNDED POSETS.

MARTIN KALINA, Faculty of Civil Engineering, Slovak University of Technology

 

11.00 – 11.20

PROPERTIES OF SUPER- AND SUB-ADDITIVE TRANSFORMATIONS AND ITS MODIFICATIONS.

ADAM ŠELIGA, Faculty of Civil Engineering, Slovak University of Technology

 

11.20 – 11.40

MULTIVARIATE B-SPLINE BASED Fm-TRANSFORMAND ITS MODIFICATION.

MARTINS KOKAINIS and SVETLANA ASMUSS, Institute of Mathematics and Computer Science, University of Latvia

 

11.40 – 12.00

CREDIT RISK LEVELS AGGREGATION BASED ON A FUZZY METRIC INDUCED BY MULTIPLE CRITERIA.

PAVELS ORLOVS and SVETLANA ASMUSS, Institute of Mathematics and Computer Science, University of Latvia

 

12.00 – 12.20

FUZZY RISK SCORING MODEL BASED ON AGGREGATION BY MEANS OF T-CONORMS.

MĀRIS KRASTIŅŠ, Institute of Mathematics and Computer Science, University of Latvia

 

12.30 – 14.00

Lunch

 

14.00 – 14.20

EXTENDED SPECTRUM OF ELEMENTS IN TOPOLOGICAL ALGEBRAS.

MATI ABEL, Institute of Mathematics and Statistics, University of Tartu

 

14.20 – 14.40

SEGAL TOPOLOGICAL ALGEBRAS.

MART ABEL, School of Digital Technologies, Tallinn University

 

14.40 – 15.00

ON LOCALLY PSEUDOCONVEX Q-ALGEBRAS.

REYNA MARIA PEREZ-TISCARENO, Institute of Mathematics and Statistics, University of Tartu

 

15.00 – 15.20

ON THE RELATIONSHIP BETWEEN FUZZY GROUPS AND MI-ALGEBRAS.

MICHAL HOLČAPEK, Institute for Research and Applications of Fuzzy Modeling, University of Ostrava, CE IT4Innovations

 

15.20 – 15.40

CHANGE DETECTION IN HYDROMETEOROLOGICAL TIME SERIES. DOMINIKA BALLOVA, Faculty of Civil Engineering, Slovak University of Technology

 

15.40 – 16.00

Coffee break

 

16.00 – 19.00

Excursion in the main building of University of Latvia and Riga

April 5

 

9.00 – 9.40

ALTERNATIVE SET THEORY, ROUGH SETS AND FUZZY TYPE THEORY.

VILEM NOVAK, University of Ostrava, Institute for Research and Applications of Fuzzy Modeling, NSC IT4Innovations

 

9.40 – 10.00

RESEARCH IN THE FIELD OF FUZZY AND ROUGH MATHEMATICAL STRUCTURES IN LATVIA: SOME REMARKS ON THE HISTORY AND RECENT TRENDS OF DEVELOPMENT.

SVETLANA ASMUSS, Institute of Mathematics and Computer Science, University of Latvia

 

10.00 – 10.20

Coffee brake

 

10.20 – 10.40

FUZZY RELATIONAL SYSTEMS - ACCURACY AND INTERPRETABILITY WITHOUT COMPROMISE - CHALLENGE ACCEPTED.

MARTIN ŠTEPNIČKA, CE IT4I - IRAFM, University of Ostrava

 

10.40 – 11.00

REMARKS ON TOPOLOGICAL STRUCTURES IN THE CONTEXT OF FUZZY RELATIONAL MATHEMATICAL MORPHOLOGY.

ALEXANDER ŠOSTAK, Institute of Mathematics and Computer Science, University of Latvia

 

11.00 – 11.20

FUZZY FUNCTIONS AS MORFISMS IN CATEGORY FBORN(L;M).

INGRĪDA UĻJANE, Institute of Mathematics and Computer Science, University of Latvia

 

11.20 – 11.40

CATEGORIES OF LM-FUZZY ROUGH APPROXIMATIVE SPACES. ALEKSANDRS EĻKINS and ALEXANDER ŠOSTAK, Institute of Mathematics and Computer Science, University of Latvia

 

11.40 – 12.00

FUZZY ORDERS FOR SOLVING MOLP PROBLEMS.

OLGA GRIGORENKO, Department of Mathematics, University of Latvia

 

12.00 – 12.20

OPTIMIZATION UNDER FUZZY RELATION INEQUALITY CONSTRAINTS. REINIS LĀMA, Institute of Mathematics and Computer Science, University of Latvia

 

12.30 – 14.00

Lunch

 

14.00 – 14.20

SIERPINSKI OBJECT FOR AFFINE SYSTEMS.

JEFFREY T. DENNISTON1, AUSTIN MELTON2, STEPHEN E. RODABAUGH3 and SERGEJS SOLOVJOVS, 1Department of Mathematical Sciences, Kent State University, 2Departments of Computer Science and Mathematical Sciences, Kent State University,3Colleg e of Science, Technology, Engineering, Mathematics (STEM), Youngstown State University

 

14.20 – 14.40

ABOUT ONE UNIFORM ANALOGUE OF PARACOMPACT SPACES. BEKBOLOT KANETOV and ANARA BAIDZHURANOVA, Kyrgyz National University named after J. Balasagyn, Faculty of Mathematics and Informatics

 

15.00 – 15.20

FUZZY φ-PSEUDOMETRICS AND FUZZY φ-PSEUDOMETRIC SPACES.

RAIVIS BĒTS and ALEXANDER ŠOSTAK, Institute of Mathematics and Computer Science, University of Latvia

 

15.20 – 15.40

Coffee break

 

16.00 – 22.00

Visit of the new Academic Center of University of Latvia and conference dinner in Jurmala

 

April 6

 

9.00 –

Full day excursion in Rundale and Bauska