Математика и физика. Mathematics & Physics. 2015 8 (1)

 

Ресурсы коллекции

  • Self-Assembly of Nanoparticles Controlled by Resonant Laser Light 

    Tsipotan, Aleksey S.; Slabko, Vitaliy V.; Aleksandrovsky, Aleksandr S.; Abuzova, Nina V.; Ципотан, Алексей С.; Слабко, Виталий В.; Александровский, Александр С.; Абузова, Нина В. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    The paper presents theoretical justification for the possibility of formation of nanoparticle structures with the predefined configuration. The process of formation is the self-organized aggregation of nanoparticles under ...

  • Generation of the Chevalley Group of Type G2 over the Ring of Integers by Three Involutions Two of which Commute 

    Timofeenko, Ivan A.; Тимофеенко, Иван А. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    It is proved that G2(Z) is generated by three involutions. Two of these involutions commute

  • A Note on a Distance Function in Bergman Type Analytic Function Spaces of Several Variables 

    Shamoyan, Romi F.; Kurilenko, Sergey M.; Шамоян, Роми Ф.; Куриленко, Сергей М. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    New sharp estimate concerning distance function in certain Bergman-type spaces of analytic functions on tube domains over symmetric cones is obtained. This is the first result of this type for tube domains over symmetric ...

  • Application of Self-Gonfiguring Genetic Algorithm for Human Resource Management 

    ˇSkraba, Andrej; Kofjaˇc, Davorin; ˇZnidarˇsiˇc, Anja; Maletiˇ, Matjaˇz; Rozman, ˇCrtomir; Semenkina, Maria E.; Semenkin, Eugene S.; Stanovov, Vladimir V.; Шкраба, Андрей; Кофьяч, Даворин; Жнидаршич, Аня; Малетич, Матьяж; Рoзман, Чртомир; Семенкин, Евгений С.; Семенкина, Мария Е.; Становов, Владимир В. (2015-02)
    This paper describes the problem of human resource management which can appear in many organiza- tions during restructuration periods. The problem is simulated by a dynamic model, similar to a supply chain model with ...

  • The Euler-Maclaurin Formula and Differential Operators of Infinite Order 

    Shishkina, Olga A.; Шишкина, Ольга А. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    We use methods of the theory of differential operators of infinite order for solving difference equations and for generalizing the Euler-Maclaurin formula in the case of multiple summation

  • Parameter Determination in a Differential Equation of Fractional Order with Riemann -Liouville Fractional Derivative in a Hilbert Space 

    Orlovsky, Dmitry G.; Орловский, Дмитрий Г. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    The Cauchy type problem for a differential equation with fractional derivative and self-adjoint operator in a Hilbert space is considered. The problem of parameter determination in equation by the value of the solution ...

  • The Tensor Product and Quasiorder of an Algebra Related to Cohen-Macaulay Rings 

    Molkhasi, Ali; Молкхаси, Али (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    This paper shows how the tensor products of the distributive lattices and the finite solvable groups can used to WB-height-unmixed of the method of Stanley and Reisner

  • On an Inverse Problem for Quasi-Linear Elliptic Equation 

    Lyubanova, Anna Sh.; Любанова, Анна Ш. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    The identification of an unknown constant coefficient in the main term of the partial differential equation −kM (u)+g(x)u = f(x) with the Dirichlet boundary condition is investigated. Here (u) is a nonlinear increasing ...

  • Cluster Perturbation Theory for 2d Ising Model 

    Ivantsov, Ilya D.; Ovchinnikov, Sergey G.; Иванцов, Илья Д.; Овчинников, Сергей Г. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    This paper deals with 2d Ising model in the scope of cluster perturbation theory. Ising model is defined on a two-dimensional square lattice, the amount of nearest neighbors z=4. Lattice is divided into clusters of a ...

  • Mean Value Theorem for Harmonic Functions on Cayley Tree 

    Ishankulov, Farrukh T.; Ишанкулов, Фаррух Т. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    An analog of the mean value theorem for harmonic functions on Cayley tree is proved in this paper

  • Some Minimal Conditions in Certain Extremely Large Classes of Groups 

    Chernikov, Nikolai S.; Черников, Николай С. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    Let L (respectively T) be the minimal local in the sense of D.Robinson class of groups, containing the class of weakly graded (respectively primitive graded) groups and closed with respect to forming subgroups and series. ...

  • System Dynamics Model for Conversion to Organic Farming 

    Rozman, ˇCrtomir; Kljaji´c, Miroljub; ˇSkraba, Andrej; Рoзман, Чртомир; Кляйич, Миролюб; Шкраба, Андрей (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    In this paper model for organic farming development to support government decision making is presented. After performing several simulation scenarios we discovered that conversion to organic farming relies on subsidies ...

  • Influence of Uniaxial Pressure on Elastic Waves Propagation in Piezoelectric Layered Structures "Y-cut langasite/fused silica" 

    Burkov, Sergey I.; Zolotova, Olga P.; Turchin, Pavel P.; Бурков, Сергей И.; Золотова, Ольга П.; Турчин, Павел П. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    The study of influence of external uniaxial mechanical stress on the dispersive characteristics and anisotropy of elastic waves in such piezoelectric structures as “Y -cut La3Ga5SiO14/fused silica” has been conducted. ...

  • The 2D Motion of Perfect Fluid with a Free Surface 

    Andreev, Victor K.; Андреев, Виктор К. (Сибирский федеральный университет. Siberian Federal University., 2015-02)
    The 3D continuous subalgebra is used to searching new partially invariant solution of incompressible perfect fluid equations. It can be interpreted as a non-stationary motion of a plane layer with one free surface. The ...