October 30, 2020, Friday
OPENING CEREMONY OF CODEMA 2020
Chairman: Prof. d-r Slagjana Brsakoska
| 17:00 | Start of the Opening of the Congress and Welcome and opening talks Academician Stevan Pilipović Academician Sava Grozdev Prof. d-r Boro Piperevski Prof. d-r Aleksa Malceski |
October 31, 2020, Saturday
TOPIC: 1. DIFFERENTIAL EQUATIONS Group B
Chairman: Biljana Zlatanovska
| 10:00-10:25 | Boro M. Piperevski, Biljana Zlatanovska | FOR A CORRELATION BETWEEN A CLASS OF LINEAR DIFFERENTIAL EQUATIONS FROM SECOND ORDER AND A CLASS OF SYSTEMS OF DIFFERENTIAL EQUATIONS FROM FIRST ORDER |
| 10:25-10:50 | Slagjana Brsakoska | ONE THEOREM FOR A SPECIAL TYPE OF VEKUA EQUATION |
| 10:50:11:15 | Ivana Jovović | THE REDUCTION FORMULAS FOR THE LINEAR SYSTEM OF DIFFERENTIAL EQUATIONS WITH THE SYSTEM MATRIX IN THE ARROWHEAR FORM |
| 11:15-11:40 | Illych Álvarez, Wilfredo Angulo, Angela León-Mecías, Dany De Cecchis, David Terán | FINITE ELEMENT FORMULATION BASED ON A TAYLOR -GALERKIN METHOD TO SOLVE A NON-LINEAR MODEL FOR AN CHEMO-FLUIDIC OSCILLATOR |
| 11:40-12:05 | Slagjana Brsakoska | A CONTRIBUTION TO THE LINEARIZATION OF THE VEKUA EQUATION |
TOPIC: 2. MATHEMATICAL ANALYSIS Group A
Chairman: Daniel Velinov
| 09:30-10:00 | Stevan Pilipović | ALMOST DIAGONALIZATION OF PSEUDO-DIFFERENTIAL OPERATORS |
| 10:00-10:25 | SnjezanaMaksimovic, Sanja Atanasova, Stevan Pilipovic | CHARACTERIZATION OF WAVE FRONTS USING DIRECTIONAL SHORT-TIME FOURIER TRANSFORM |
| 10:25-10:50 | Sanja Kovač | GRÜSS AND OSTROWSKI TYPE INEQUALITIES OF CHEBYSHEV FUNCTIONAL WITH APPLICATION |
| 10:50-11:15 | Marina Tošić, Nataša Kontrec, Eugen Ljajko | MOORE-PENROSE HERMITIAN ELEMENTS IN C*-ALGEBRAS |
| 11:15-11:40 | Samoil Malcheski, Risto Malcheski, Katerina Anevska | COMMON FIXED POINTS FOR TWO |
| 11:40-12:05 | Slagjana Brsakoska, Aleksa Malceski | PARTIAL CASE OF THE HAHN – BANACH THEOREM FOR CYCLIC 2-SUBSPACES |
Lunch break: 12:05-14:00
Chairman: Tomi Dimovski
| 14:00-14:25 | Sandro Coriasco | WEYL LAW ON ASYMPTOTICALLY EUCLIDEAN MANIFOLDS |
| 14:25-14:50 | Risto Malcheski, Samoil Malcheski | THREE THEOREMS ABOUT FIXED POINT FOr |
| 14:50-15:15 | VesnaAndova, Sanja Atanasova, Anastasija Nikolovska | USING FRACTAL ANALYSIS FOR DETECTING LEUKEMIA |
| 15:15-15:40 | Samoil Malcheski, Risto Malcheski, Aleksa Malcheski | COMMON FIXED POINTS FOR TWO |
| 15:40-16:05 | Sonja Mančevska, Marija Orovčanec | N-TUPLE ORBITS TENDING TO INFINITY |
Break: 16:05-16:30
Chairman: Samoil Malceski
| 16:30-16:55 | Tomi Dimovski, Pavel Dimovski | SOME FIXED POINT THEOREMS IN S-COMPLETE SPACES |
| 16:55-17:20 | Ksenija Smoljak Kalamir | INTEGRAL ERROR REPRESENTATION OF TWO-POINT ABEL-GONTSCHAROFF INTERPOLATING POLYNOMIAL AND SOME RELATED GENERALIZATIONS OF STEFFENSEN’S INEQUALITY |
| 17:20-17:45 | Jelena Vujaković, Ljiljana Paunović, Olga V. Taseiko | SOME RECENT FIXED POINT RESULTS OF F-CONTRACTIVE MAPPINGS IN METRIC SPACES |
| 17:45-18:10 | Daniel Velinov | GENERALIZED ALMOST PERIODIC SOLUTIONS OF CERTAIN DIFFERENTIAL EQUATIONS |
| 18:10-18:35 | Slagjana Brsakoska, Aleksa Malceski | PARTIAL CASE OF THE HAHN – BANACH THEOREM FOR A BRANCH 2-SUBSPACES |
TOPIC: 3.3. GEOMETRY Group B
Chairman: Katerina Anevska
| 14:00-14:25 | Marija S. Najdanović, Ljubica S. Velimirović, Svetozar R. Rančić | KNOT BENDING |
| 14:25-14:50 | Sava Grozdev, Veselin Nenkov | SEVERAL RELATIONS BETWEEN THE ROOTS OF POLYNOMIALS, THE ROOTS OF THEIR DERIVATIVES AND THE FOCI OF IN-ELLIPSES |
| 14:50-15:15 | Zoran Misajleski, Aneta Velkoska, Emin Durmishi | SOME PROPERTIES OF CHAIN CONNECTED SETS |
TOPIC: 3.4. APPLIED MATHEMATICS Group C
Chairman: Zoran Misajleski
| 10:00-10:25 | Ekrem Aljimi, Valdete Loku, Naim Braha | WEIGHTED (E,q)(C,1) STATISTICAL CONVERGENCE AND APPLICATION |
| 10:25-10:50 | Drenushe Fidani, Violeta Gjeshovska, Silvana Petrusheva | FLOOD FORECASTING USING ARTIFICIAL NEURAL NETWORKS |
| 10:50:11:15 | Nataša Kontrec, Biljana Panić, Marina Tošić, Mirko Vujošević | Maximum Reliability k-Center Location Problem |
| 11:15-11:40 | Violeta Gjeshovska, Daniel Velinov, Sasha Jadrovski | DETERMINATION OF CERTAIN PARAMETERS IN HYDROLOGY THROUGH STATISTICS |
Chairman: Slagjana Brsakoska
| 14:00-14:25 | Taseiko O.V., Ivanova U.S., Milosevic H. Sapic R., Stosovic D. | MULTIVARIATE STATISTICS TO SOLVE RISK ASSESMENT PROBLEMS |
| 14:25-14:50 | Viktor Andonovic, Aleksandar T. Dimitrov, Perica Paunovic, Beti Andonovic | DETERMINATION OF THE GEOMETRIC (m,n) STRUCTURE OF EXPERIMENTALLY PRODUCED CNTs |
| 14:50-15:15 | Mihail Naumovski, Daniel Velinov, Zoran Misajleski | DETERMINATION OF A FLOOD WAVE PROPAGATION CAUSED BY HIGH INTENSITY RAINFALLS USING PROBABILITY TECHNIQUES |
| 15:15-15:40 | Bojana Nedelkovska, Igor Peshevski, Milorad Jovanovski, Daniel Velinov, Zoran Misajleski | REGRESSION METHODS IN ANALYSIS OF GEOTECHNICAL PARAMETERS OF COAL DEPOSITS |
TOPIC: 4. SATELLITE CONFERENCE OF METHODIC OF MATHEMATICS – SCMM Group B
Chairman: Valentina Gogovska
| 16:30-16:55 | Aleksandra Mihajlović, Nenad Vulović, Milan Milikić | Investigating Some Aspects Of Pre-Service Primary School Teachers’ Mathematics Anxiety |
| 16:55-17:20 | Risto Malcheski, Aleksa Malcheski, Katerina Aneska, Metodi Glavche | WORKING WITH MATHEMATICALLY GIFTED STUDENTS IN PRIMARY EDUCATION – PART ONE |
| 17:20-17:45 | Ана Димовска, Томи Димовски | ВЕКТОРИТЕ ВО ОСНОВНОТО ОБРАЗОВАНИЕ, ПРЕД И ПОСЛЕ ВОВЕДУВАЊЕТО НА КЕМБРИЏ ПРОГРАМАТА |
| 17:45-18:10 | Valentina Gogovska | PROMOTING REFLECTION DURING MENTAL MATH |
| 18:10-18:35 | Risto Malcheski, Aleksa Malcheski, Katerina Aneska, Metodi Glavche | WORKING WITH MATHEMATICALLY GIFTED STUDENTS IN PRIMARY EDUCATION – PART TWO |