Browsing Facultatea de Matematică şi Informatică by Title

Browsing Facultatea de Matematică şi Informatică by Title

Sort by: Order: Results:

  • FACTORI DE SUCCES AI INTEGRĂRII ŞI VALORIFICĂRII TI&C ÎN EDUCAŢIE 
    Bragaru, Tudor (CEP USM, 2007)
    The recent public opinion poll which has been carried out in the period 12.09.2006 - 26.01.2007 at www.elearning.ro∗,proves the necessity of a greater number of information and resources for questions of use of information ...
  • FINDING THE SET OF ALL NASH EQUILIBRIA OF A POLYMATRIX MIXED-STRATEGY GAME 
    Ungureanu, Valeriu (CEP USM, 2017)
    The method of intersection of best response mapping graphs is applied to determine the Nash equilibrium set of a finite mixedstrategy game. Results of a Wolfram language implementation of the method are presented. Appeared ...
  • FOTOLUMINESCENȚA – METODĂ EXPERIMENTALĂ DE CARACTERIZARE A FACTORILOR DE MEDIU 
    Sprincean, Veaceslav; Chirița, Arcadi; Caraman, Mihail (CEP USM, 2024)
    The excitation and photoluminescent emission mechanisms of the substrates in atomic, molecular, and solid state are analyzed. Experimental methods for the research of nanostructured material and composites based on ...
  • FUZZY MULTICRITERIAL OPTIMIZATIONS IN THE TRANSPORTATION PROBLEM 
    Tkacenko, Alexandra (CEP USM, 2017)
    In the paper an iterative fuzzy programming approach for solving the multi-objective transportation problem of ”bottleneck”type with some imprecise data is developed. Minimizing the worst upper bound to obtain an efficient ...
  • GENERALIZAREA GRUPURILOR CRISTALOGRAFICE DE CATEGORIA G320 CU 3- SIMETRIE 
    Lungu, Alexandru; Roşca, Marina (CEP USM, 2013)
    În acest articol sunt dedusegrupuride diferitetipuriposibile ale 3-simetriei din grupurile cristalografice de categoria G320 în calitate de grupuri generatoare şi este descrisă structura generală a unora din grupurile deduse.
  • GENERALIZAREA GRUPURILOR DISCRETE DE TABLETE CU 6-SIMETRIA. 
    Lungu, Alexandru (CEP USM, 2014)
    În acest articol sunt deduse şi descrise grupurile tuturor tipurilor posibile ale 6−simetriei ce au în calitate de grupuri generatoare pe cele de tablete.
  • THE GENERALIZED SYMMETRY OF THE GEOMETRICAL FIGURES REGULARLY WEIGHTED BY SCALAR TASKS 
    Lungu, Alexandru (CEP USM, 2017)
    In this paper are studied the mixed transformations of the geometrical figures regularly weighted by ”physical” scalar tasks. Are determined the conditions in which one mixed transformation is or exactly transformation ...
  • GHID PRACTIC AL AUTORULUI DE TESTE ÎN MOODLE 
    Bragaru, Tudor; Lungu, Alexandru; Ghermanschi, Vadim; Baron, Ghenadie (CEP USM, 2009)
    The given work presents a clear description of possibilities of the Moodle platform for the most important parts of the didactic process: evaluation, self-evaluation and testing practiced both well for the traditional ...
  • THE GL(2;R)-INVARIANT CENTER CONDITIONS FOR THE CUBIC DIFFERENTIAL SYSTEMS WITH DEGENERATE INFINITY 
    Calin, Iurie; Baltag, Valeriu (Valines SRL, 2014)
    In this paper the GL(2;R)-invariant center conditions for the origin of the coordinates of the phase plane of the cubic differential systems with degenerate infinity were established.
  • GLOBAL ATTRACTORS FOR V -MONOTONE NONAUTONOMOUS DYNAMICAL SYSTEMS 
    Cheban, David; Kloeden, Peter-E.; Schmalfuss, Bjorn (Institutul de Matematică şi Informatică al AŞM, 2003)
    This article is devoted to the study of the compact global atrractors of Vmomotone nonautonomous dynamical systems.We give a description of the structure of compact global attractors of this class of systems. Several ...
  • GLOBAL ATTRACTORS OF NON-AUTONOMOUS DIFFERENCE EQUATIONS 
    Cheban, David; Mammana, Cristina; Michetti, Elizabetta (Institutul de Matematică şi Informatică al AŞM, 2009)
    The article is devoted to the study of global attractors of quasi-linear non-autonomous di®erence equations. The results obtained are applied to the study of a triangular economic growth model T : R2 ! R2 recently developed ...
  • GLOBAL ATTRACTORS OF QUASI-LINEAR NON-AUTONOMOUS DIFFERENCE EQUATIONS 
    Сheban, David; Mammana, Cristina; Michetti, Elisabetta (Institutul de Matematică şi Informatică al AŞM, 2008)
    The article is devoted to the study of global attractors of quasi-linear non-autonomous difference equations. We obtain the conditions for the existence of a compact global attractor. The obtained results are applied to ...
  • GRAFURI CU O FAMILIE REDUS Ă DE MULŢIMI d-CONVEXE 
    Sur, Nadejda (CEP USM, 2008)
    In this article are presented some results that are dealing with studying of so me special classes of graphs, with a reduced family of d-convex simple sets – the class of d-convex simple and quasi-simple ...
  • GRUPURI FINITE DE SIMETRIE, GENERATE DE ROTAŢIILE ÎN JURUL A DOUĂ AXE DE ORDIN SUPERIOR, AŞEZATE SUB UNGHI ASCUŢIT 
    Zabolotnîi, Pavel (CEP USM, 2009)
    This work contains the analysis, comparison and classification of the results gathered wile studying groups defined by elementary rotations around two symmetry axes which form an acute angle. After determination of the ...
  • GRUPURI PUNCTUALE CRISTALOGRAFICE DE W p – SIMETRII CICLICE 
    Lungu, Alexandru (CEP USM, 2017)
    În acest articol sunt deduse şi descrise unele grupuri ale Wp − simetriei cu grupul inițial de substituții ciclic de odrinul al doilea, care au în calitate de grupuri generatoare grupuri punctuale cristalografice de simetrie ...
  • GRUPURILE CRISTALOGRAFICE DE SIMETRIE CU GRUPURILE 4 GENERATOARE DE CATEGORIA G320 
    Lungu, Alexandru; Roșca, Marina (CEP USM, 2014)
    În această lucrare sunt deduse şi descrise grupurile tuturor tipurilor posibile ale 4−simetriei ce au în calitate de grupuri generatoare grupurile cristalografice de categoriile G20şi G320.
  • HEAVY TRAFFIC ANALYSIS IN QUEUEING SYSTEMS 
    Benderschi, Olga (CEP USM, 2008)
    The traffic intensity is defined in the classical theory of queueing systems as the ratio of the expected service time and the expected interarrival time and is an important measure of the system performance. When the ...
  • A HELLY TYPE THEOREM FOR d-STARSHAPED SETS 
    Topală, Oleg (CEP USM, 2009)
    Se demonstrează o teoremă de tip Helly despre intersecţia mulţimilor compacte d-stelate în spaţiul Minkowski n R cu metrica d(x, y) = x − y . Din această teoremă rezultă renumita teoremă Helly despre intersecţia mulţimilor ...
  • IDENTITIES AND GENERALIZED DERIVATIVES OF QUASIGROUPS 
    Horosh, Grigorii; Malyutina, Nadeghda; Scerbacova, Alexandra; Shcherbacov, Victor (2022)
    We associate a partial (autostrophical) identity with every generalized derivative. We research when a quasigroup that satisfies an autostrophic identity has a unit (left or/and right or/and middle).
  • IMAGES PROCESSING TOOLS FOR DATA MEASUREMENTS FROM INTERFEROGRAMS 
    Arnaut, Vsevolod; Andrieș, Ion (CEP USM, 2017)
    The imaging interferometry analyzing methods based on software processing of interferograms possess unique potential capabilities in domain of precise measurements. This paper presents ...

Search DSpace


Advanced Search

Browse

My Account