MITRE-2023, Chișinău, Republic of Moldova, June 26–29, 2023
Languages
Română
EnglishProgramme (MITRE-2011)
The Conference MITRE-2011 is organized in five sections:
Section 1 “Algebra, Geometry and Topology” (room A)
Section 2 “Analysis and Differential Equations” (room B)
Section 3 “Applied Mathematics” (room C)
Section 4 “Computer Science and IT” (room D)
Section 5 “Didactics” (room E)
The conference rooms are in the Building 1 of the Moldova State University (rooms A, B, C, D at the 2nd floor, rooms E at the 1st floor, coffee break at the 2nd floor)
The Conference languages: English, Romanian and Russian
Monday, August 22, 2011
08.00–09.45 Registration (Building I, MSU)
10.00–10.45 Opening ceremony (Aula Nicolae Corlăteanu)
Section “Algebra, Geometry and Topology” (room A)
Chairman M. Cioban
11.30–12.00 S. Bogatyy. Embedding compacta into Euclidean space
12.00–12.30 A. I. Kashu. Preradicals in R-Mod and operations in the lattice of submodules
12.30–13.00 Gh. Ciocanu. On some properties of extremal elements
13.00-15.00 LUNCH pause
Chairman A. Kashu
15.00–15.20 V. Ursu. On some properties of quasivarieties of loops
15.20–15.40 G. B. Belyavskaya, T. V. Popovich. On the classes of quasigroups defined by the conjugate sets
15.40–16.00 V. A. Shcherbacov. A-nuclei of quasigroups
16.00–16.20 P. Sârbu, I. Grecu. On some isostrophy invariants in Bol loops
16.20–16.40 D. Cheptea. Applications of the Jacobi-diagrammatic formulation of Johnson-Morita homomorphisms
16.40–17.10 Coffee break
Chairman V. Ursu
17.10–17.30 D. M. Ipate. On densely continuous forms
17.30–17.50 I. Ciobanu. About almost free topological universal algebras
17.50–18.10 L. Chiriac, N. Bobeică. On homomorphisms of topological n-groupoids with continuous division
18.10–18.30 Iu. Jardan, V. Popa. On complemented LCA groups
18.30–18.50 S. Cruglea, V. Popa. On LCA groups with Zorn rings of continuous endomorphisms
18.50–19.10 V. Bordan. Some properties of mono-linearly compact rings
19.10–19.30 M. Choban, D. Pavel. On a space of pseudometrics
19.30–19.50 O. Cerbu. The reflector functor and the lattice L(R)
19.50–20.10 N. Bobeică. On Haar measures on paramedical quasigroups
Section “Analysis and Differential Equations” (room B)
Chairman A. Perjan
11.30–12.00 I. I. Vrabie. Periodic solutions for retarded functional differential equations
12.00–12.30 N. Jitaraşu. On the regularity of solutions of parabolic equations near boundary
12.30–13.00 C. Mortici. Gamma function approximation methods
13.00-15.00 LUNCH pause
Chairman N. Jitaraşu
15.00–15.20 Ya. I. Bihun. Existence of solution and averaging of nonlinear multifrequency problems with delay
15.20–15.40 V. Dryuma. Geometric properties of the solutions of Navier-Stokes equations
15.40–16.00 N. Hryntsiv, A. Bodnarchuk. An inverse problem for the generally degenerate parabolic equation
16.00–16.20 A. Perjan, G. Rusu. Second order singularly perturbed Cauchy problems with monotone nonlinearities
16.20–16.40 Gh. Rusu. On simple Banach spaces and the hypothesis of Pietsch
16.40–17.10 Coffee break
Chairman V. Glavan
17.10–17.30 V. Neagu. The symbol of singular integral operators in the case of piecewise Lyapunov contour
17.30–17.50 I. Pancenco, G. Vornicescu. On stability of the number of solutions of homogeneous Riemann problem
17.50–18.10 N. Gaşiţoi. On the Levi problem in the blow-up
18.10–18.30 A. I. Lazu, V. Postolache. Approximate viability and relaxation for differential inclusions in Banach spaces
Section “Applied Mathematics” (room C)
Chairman D. Lozovanu
11.30–12.00 P. Soltan. The topology of multi-ary relations and their applications
12.00–12.30 Gh. Zbăganu. On hidden Markov models
12.30–13.00 Gh. Mishkoy, D. Bejenari, L. Mitev. Method of catastrophes and numerical problems in queueing theory
13.00-15.00 LUNCH pause
Chairman Gh. Mishkoy
15.00–15.20 D. Zambiţchi. Problema amplasării medianei în diferite spaţii metrice
15.20–15.40 A. Poştaru, N. Prodan. Randomized response method
15.40–16.00 Iu. Damian, A. Mamonova. Queuing system [SMε | M | ∞] in the average Scheme
16.00–16.20 I. Dmitrieva. Differential Maxwell system in the case of non stationary medium
16.20–16.40 A. Corlat. Semimarkovian systems with rebuilt structure
16.40–17.10 Coffee break
Chairman S. Cataranciuc
17.10–17.30 Gh. Mishkoy, S. Costaş, L. Mitev, A. Ocolitii. Econometrical models and structures in the queueing phenomena
17.30–17.50 O. Benderschi, Gh. Mishkoy. Evaluation of the characteristics of priority Queueing systems using various distribution functions for service and switchover times
17.50–18.10 G. Nicorici. Robust posterior predictive p-values for normal distribution
18.10–18.30 B. Gh. Munteanu, A. Leahu, S. Cataranciuc. A new rate of convergence of the random variables sequence to the χ2 distribution
18.30–18.50 D. Bejenari. Numerical solutions for the multidimensional Kendall equation using PH distribution
Section “Computer Science and IT” (room D)
Chairman Gh. Căpăţână
11.30–12.00 I. Velbitskiy, A. Khodakovskiy. Visual programming technology of new generation
12.00–12.30 S. Cojocaru, C. Gaindric, Iu. Secrieru. SONARES.EDU: E-Learning system in ultrasound examination domain
12.30–13.00 E. Boian, S. Cojocaru, C. Gaindric, E. Grabov, V. Macari, G. Magariu, T. Verlan. Principles of elaboration on information analytical system in research
13.00-15.00 LUNCH pause
Chairman I. Velbitskiy
15.00–15.20 Gh. Căpăţână. Computer applications oriented to families of problems
15.20–15.40 A. Lefterov, V. Khodakivskiy, A. Fedoseev, I. Velbitskiy. My sommelier – Internet Service for collectors
15.40–16.00 N. Magariu, L. Nigretcaia-Croitor, N. Pleşca, M. Croitor. A method of R- technology innovation
16.00–16.20 N. Pleşca, L. Nigretcaia-Croitor. Development of a course on ''R-Technology and its applicatons''
16.20–16.40 M. Croitor. The ontology of software reusable resources
16.40–17.10 Coffee break
Chairman N. Magariu
17.10–17.30 V. Arnaut. Possibilities of collecting data from electronic microscopes
17.30–17.50 A. Colesnicov, L. Malahov. Using Virtual Machines in Automated Library Systems
17.50–18.10 T. Bragaru, I. Crăciun. Instruments supporting preparation of items for uploading into Moodle
18.10–18.30 N. Bruc, G. Magariu, T. Verlan. Ultrasound images ontology elaborating for gallbladder
18.30–18.50 M. Petic. Generative models in automatic derivational morphology
Section “Didactics” (room E)
Chairman I. Achiri
11.30–12.00 I. Goian, V. Marin, P. Sârbu, A. Topală. Asupra ciclicităţii grupului U(Zn)
12.00–12.30 V. Ursu, E. Ursu. Aplicaţii ale produsului vectorial şi produsului mixt în spaţiul Euclidian
12.30–13.00 I. Valuţă. Asupra unor probleme actuale ale predării-învăţării matematicii
13.20-15.00 LUNCH pause
Chairman I. Valuţă
15.00–15.20 I. Goian, V. Marin, P. Sârbu. Asupra unor probleme de construcţie cu rigla şi compasul
15.20–15.40 I. Lupu. Funcţii pare şi impare. Aplicaţii.
15.40–16.00 M. Cioban, I. Ciobanu. Unele note asupra predării cursului ''Geometrie diferenţială''
16.00–16.20 A. Sava. Familia – factor important pentru asigurarea calităţii în educaţie
16.20–16.40 A. M. Cioban-Pileţkaia. A design of mathematical development of children as a condition of education quality management
16.40–17.10 Coffee break
Chairman I. Goian
17.10–17.30 I. Achiri. Standarde de competenţă la matematică
17.30–17.50 M. Teleucă. Despre elaborarea conţinutului învăţământului în vederea dezvoltării gândirii matematice
17.50–18.10 Valeriu Bordan, Valentina Bordan. Despre matricea asociată unei relaţii binare
18.10–18.30 P. Ciumac. O metodă de deducere a formulei lui Stirling
18.30–18.50 L. Chiriac, A. Globa, N. Bobeică. Procedee metodice privind pregătirea şi desfăşurarea olimpiadelor de informatică
18.50–19.10 P. Macari, L. Macari. Metoda funcţiilor generatoare
19.10–19.30 L. Sali. Studiu privind pregătirea cadrelor didactice pentru instruirea elevilor dotaţi la matematică
19.30–19.50 S. Gîncu. Aplicaţii ale metodei proiectului în formarea şi dezvoltarea competenţei de prorgamare orientată pe obiecte
19.50–20.10 L. Mihălache. Experimentul pedagogic prin prisma analizelor statistico-matematice
20.10–20.30 L. Mihălache. Aspecte metodice privind elaborarea testelor la compartimentul ''Calculul numeric'' din cursul liceal de informatică
Tuesday, August 23, 2011
11.50–13.20, room A: Presentations of books, dedicated to acad. Nicolae Popescu and acad. Petru Soltan.
Section “Algebra, Geometry and Topology” (room A)
Chairman S. Bogatyy
09.00–09.30 V. I. Arnautov. The estimation of the number of one-point expansions of a topology defined on a finite set
09.30–10.00 L. Calmuţchi, M. Choban. On Wallman-Shanin compactifications
10.00–10.30 R. Miron, Gh. Pitiş, I. Pop. On the abstract Cech cohomology
10.30–11.00 Coffee break
Chairman A. Palistrant
11.00–11.20 S. Bogataya. Special embeddings into Euclidean space
11.20–11.40 D. Botnaru, A. Ţurcanu. The transformation of some classes of subcategories by the right product
11.50–13.20 (room A) Presentations of books
13.20-15.00 LUNCH pause
Chairman A. Lungu
15.00–15.20 A. Palistrant. Using the P-symmetry space groups of crystals to investigate 6D symmetry groups
15.20–15.40 E. Zamorzaeva. On new types of folding tilings of the sphere
15.40–16.00 I. Gutsul. On a metric method for the construction of hyperbolic polyhedra which admit face-to-face tile-transitive tilings of H3
16.00–16.20 F. Damian, P. Makarov, V. Makarov. On some methods of constricting new tilings and manifolds using fundamental groups
16.20–16.40 V. Makarov, V. Balkan. Properties of Boroczky tilings in high dimensional Lobachevsky spaces Λn (n ≥ 2)
16.40–17.10 Coffee break
Chairman V. A. Shcherbacov
17.10–17.30 A. Lungu, M. Roşca. Some properties of pseudo-minor groups of generalized symmetry
17.30–17.50 I. Valuţă, E. Valuţă. Algebraical and informatics concepts in the development of mathematics
17.50–18.10 E. Boico. On some three-dimensional and four-dimensional manifolds
18.10–18.30 I. Cucu. A criterion for completeness relative to implicit reducibility in the chain logics
18.30–18.50 I. Negru. The problem of solvability in implicational logic
18.50–19.10 A.-M. Patriciu. Fuzzy modeling applied in geometry
19.10–19.30 I. Dorca, D. Breaz, M. Acu. Some classes of functions defined by using a modified Sălăgean operator
19.30–19.50 T. V. Popovich. On the conjugate sets of quasigroups and identities
19.50–20.10 D. I. Pushkashu. Groupoids with Tarki associative identity
Section “Analysis and Differential Equations” (room B)
Chairman I. I. Vrabie
09.00–09.30 N. Vulpe, J. Llibre, J. C. Artes. Quadratic systems with an integrable saddle: a complete classification in the coefficient space R12
09.30–10.00 V. Romanovski. Invariants and time-reversibility of 2-dim systems of ODE's
10.00–10.30 D. Cheban. G.Sell's Conjecture for non-autonomous dynamical systems
10.30–11.00 Coffee break
Chairman N. Vulpe
11.00–11.20 V. Glavan. Linear shadowing versus hyperbolicity: implications and counterexamples
11.20–11.40 V. Guţu. Various IFS's with common attractor
11.50–13.20 (room A) Presentations of books
13.20-15.00 LUNCH pause
Chairman V. Romanovski
15.00–15.20 A. Şubă, S. Poderioghin. The center problem for a cubic system
15.20–15.40 M. Popa, V. Pricop. About the maximal number of algebraically independent focal pseudo-quantities of the system s(1,3)
15.40–16.00 D. Cozma. Centers in some cubic systems with two invariant straight lines
16.00–16.20 Iu. Calin, V. Baltag. The center problem for some classes of cubic bidimensional differential systems
16.20–16.40 Iu. Calin, S. Ciubotaru. The rational bases of GL(2,R)-comitants for the two-dimensional system of differential equations with nonlinearity of the fourth degree
16.40–17.10 Coffee break
Chairman A. Şubă
17.10–17.30 I. Capraru. Approximate weak invariance and relaxation for fully nonlinear differential inclusions
17.30–17.50 V. Cracan. A first look at the orbits of a rotation-reflection system
17.50–18.10 V. Orlov. About Lie's integrating factor for differential system with cubic nonlinearities
18.10–18.30 V. Repeşco. The cubic system with a real invariant straight line and two triplets of complex parallel invariant straight lines
Section “Applied Mathematics” (room C)
Chairman P. Soltan
09.00–09.30 D. Lozovanu, M. Capcelea. Linear programming algorithms for solving infinite horizon stochastic control problems on networks
09.30–10.00 S. Cataranciuc. Homogeneous complex of n-dimensional abstract cubes and Grundy function
10.00–10.30 D. Solomon. Generalized convex fractional programming
10.30–11.00 Coffee break
Chairman S. Vlad
11.00–11.20 O. Topală. Convex sets, starshaped sets and the Hadwiger number in graphs
11.20–11.40 A. Lazari. Determining the cardinality of the set of numbers with given count of digits and fixed sum of digits
11.50–13.20 (room A) Presentations of books
13.20-15.00 LUNCH pause
Chairman D. Solomon
15.00–15.20 A. Godonoaga, P. Balan. Stochastic methods for solving differentiable and nondifferentiable convex problems
15.20–15.40 S. Vlad The symmetry of the universal regular autonomous asynchronous systems
15.40–16.00 B. Hâncu. Reversible informational extended games
16.00–16.20 L. Novac. Applications of the extensive games
16.20–16.40 I. Secrieru. Stability of weighted approximate schemes
16.40–17.10 Coffee break
Chairman A. Poştaru
17.10–17.30 A. Musteaţă, G. Secrieru, V. Caragia, D. Nikolaeva, M. Podogova. Mathematical model of the supercritical CO2-extraction of oil from wheat germs
17.30–17.50 E. Naval. Stochastic maximum principle application to the economic growth modeling
17.50–18.10 I. Băţ. A heuristic polynomial algorithm for the maximum independent set problem
18.10–18.30 D. Goina, O. R. Tuns (Bode). A kind of bilevel traveling Salesman problem
18.30–18.50 E.-L. Pop, D. I. Duca. Optimization problems having the composition with a linear continuous mapping in the objective function
18.50–19.10 S. Cataranciuc, C. Ţurcanu. Isometric embeddings of trees
Section “Computer Science and IT” (room D)
Chairman S. Cojocaru
09.00–09.30 E. Boian. Morpho-syntactic analysis of scientific texts
09.30–10.00 C. Ciubotaru, V. Gîsca. Utilization of attribute grammars in morpho-syntactic disambiguation
10.00–10.30 C. Resteanu, D. Banciu, E. Mitan. OR E-courses' shell: learning's management
10.30–11.00 Coffee break
Chairman A. Colesnicov
11.00–11.20 B. Rybakin, E. Strelnikova, G. Secrieru, E. Gutuleac. Computer simulation of dynamic loading of fluid-filled shell structures
11.20–11.40 N. Objelean. An approach of statistical language model for voice recognition
11.50–13.20 (room A) Presentations of books
13.20-15.00 LUNCH pause
Chairman C. Ciubotaru
15.00–15.20 A. Profir, B. Yang. Optimization of membrane Petri nets models using method of dynamic priorities
15.20–15.40 A. Profir, B. Yang, D. Ciurganov, L. Prepeliţa. Developing of Patient-specific model of glycemia level
15.40–16.00 V. Grigorcea. A method of realization of case based reasoning
16.00–16.20 M. Butnaru, A. Căpăţână, Gh. Căpăţână, O. Cobîleanschi, A. Popov. The intelligent support system for remission in patients in epilepsy
16.20–16.40 D. Balanel. Method of information equation
16.40–17.10 Coffee break
Chairman S. Arnaut
17.10–17.30 A. Objelean. WEB resource optimization from theory to practice with open source
17.30–17.50 A. Profir, R. Damaschin, L. Prepeliţa. ECG representation in Patient-specific model
17.50–18.10 A. Chior. Event-threading algorithm on modern database management systems
18.10–18.30 M. Muntean. Family of information systems for building units
18.30–18.50 L. Bitcovschi. The monoid of stacks under their compound
18.50–19.10 M. Cristei. Methodological aspects of computer-based teaching
Section “Didactics” (room E)
Chairman A. Hariton
09.00–09.30 P. Efros. Examenul de bacalaureat 2011. Proba scrisă la matematică
09.30–10.00 F. Banu, G. Streinu-Cercel. Cu privire la sistemul de evaluare din învăţământul secundar
10.00–10.30 I. Grati. Monotonia strictă a funcţiei şi utilizarea ei
10.30–11.00 Coffee break
Chairman I. Lupu
11.00–11.20 A. Hariton, L. Calmuţchi. Despre rezolvarea problemelor prin diverse metode
11.20–11.40 Gh. Căpăţână, Gh. Latul. Sisteme inteligente de E-learning
11.50–13.20 (room A) Presentations of books
13.20-15.00 LUNCH pause
Chairman I. Negru
15.00–15.20 A. Corlat. Implementarea tehnologiilor informaţionale în cursul liceal al ştiinţelor exacte
15.20–15.40 D. M. Ipate, I. I. Jurji. Metodica instruirii studenţilor din învăţământul universitar la ''Calculul integral'' cu utilizarea tehnologiilor informaţionale
15.40–16.00 D. M. Ipate, I. I. Jurji. Abordări metodice de sporire a motivaţiei în procesul de rezolvare a problemelor
16.00–16.20 M. Efros. Valoarea formativă a temei de acasă
16.20–16.40 E. Railean, S. Cataranciuc. The cybernetic modeling of competence forming through optimized graph
16.40–17.10 Coffee break
__Chairman P. Efros__
17.10–17.30 I. Negru. Despre evaluarea profesorului de către studenţi
17.30–17.50 L. Zastînceanu. Etapele formării competenţei de rezolvare a problemelor matematice în ciclul preuniversitar de învăţămînt
17.50–18.10 T. Vascan, I. Camerzan. Strategii de proiectare a programelor complexe
18.10–18.30 D. Pavel, M. Pavel. Abordări metodice în predarea disciplinei ''Reţele de calculatoare''
18.30–18.50 V. Popovici-Bujor, L. Popovici. Softul AEL şi rolul lui în studiul matematicii
18.50–19.10 A. Mihailevschi. Promovarea metodelor moderne de predare şi învăţare
19.10–19.30 A. Băbălău, L. Popa. Stimularea creativităţii elevilor
19.30–19.50 N. Apetrii. Evaluarea cunoştinţelor în complexul metodic ''Data Mining''
19.50–20.10 V. Osipov. Sistemele electronice integrate matematice (SEIM) în studierea matematicii - noua paradigmă computerizată a învăţământului
Wednesday, August 24, 2011
08.30-15.00 Excursion to the archeological complex “Orheiul Vechi” (“Old Orhei”)
18.00-21.00 Official Dinner (MSU café)
Thursday, August 25, 2011
12.00–12.30 Closing session (room A)
Section “Algebra, Geometry and Topology” (room A)
Chairman L. Chiriac
09.00–09.30 V. Izbaş. On orthogonality of groupoids
09.30–10.00 N. Sandu. Simple Moufang loops and alternative algebras
10.00–10.30 D. Botnaru, E. Baeş. Theories of relative torsion
10.30–10.50 A. D. Gurdish. On commutative Moufang ZA-loops of finite special rank
10.50–11.10 A. Covalschi, N. Sandu. On locally centrally nilpotent loops
11.10–11.30 A. Covalschi. On lower and upper central series of A-loops
11.30-11.50 N. Lupashco. On automorphisms of commutative Moufang loops
Section “Applied Mathematics” (room C)
Chairman D. Lozovanu
09.00–09.30 M. Dehmer. Information theory of Networks
09.30–10.00 V. Paţiuc, G. Rîbacova. Finite volume method for 3D electrostatic problems
10.00–10.30 V. Seichiuc. On approximate solving of nonlinear singular integral equations with Carleman shift and with conjugate of unknown function
10.30–10.50 A. Tkacenko. Some considerations about portfolio's optimization model
10.50–11.10 M. Bulat, S. Cataranciuc, A. Zgureanu. A method for calculating the Zhegalkin polynomial coefficients
11.10–11.30 T. Capcelea, M. Capcelea. Numerical method for solving integral equations of the second kind defined on piecewise smooth boundary surfaces of three dimensional domains
Section “Didactics” (room E)
Chairman A. Corlat
09.00–09.20 Ş. Alexei. Note referitoare la expunerea unor teme de matematici
09.20–09.40 T. Bragaru, I. Bruc, Gh. Căpăţână, M. Gandrabura. Sistem de E-learning pentru învăţământul preuniversitar
09.40–10.00 M. Cristei. Elaborarea sistemului computerizat de instruire la disciplina ''Inteligenţa artificială''
10.00–10.20 I. Bruc. Sistem de instruire la distanţă şi formarea continuă la USM
10.20–10.40 N. Pelin. Sistem informaţional destinat generării întrebărilor la un subiect
10.40–11.00 O. Vovnenciuc. Bugetul de timp al studentului
11.00-11.20 S. Corlat. Comunităţi virtuale pentru pregătirea de performanţă în domeniul informaticii
11.20-11.40 D. Afanas, E. Afanas. Evaluarea orală
11.40-12.00 M. Beldiga. Computerized adaptive tests
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