Essays about: "algebra"

Showing result 1 - 5 of 171 essays containing the word algebra.

  1. 1. On the Properties of Wiener-Lévy Functions

    University essay from Linnéuniversitetet/Institutionen för matematik (MA)

    Author : Albin Petersson; [2019]
    Keywords : ;

    Abstract : This thesis concerns the Wiener algebra of periodic functions with absolutely convergent Fourier series, and the "Wiener-Lévy functions", meaning functions that preserve absolute convergence of Fourier series under composition. Results regarding the properties of functions in the Wiener algebra are established, as well as properties of Wiener-Lévy functions. READ MORE

  2. 2. The Nichols-Zoeller Theorem for Quasi-Hopf Algebras

    University essay from Uppsala universitet/Algebra och geometri

    Author : Isak Matsson; [2019]
    Keywords : ;

    Abstract : .... READ MORE

  3. 3. Category O for Takiff sl2

    University essay from Uppsala universitet/Algebra och geometri

    Author : Christoffer Söderberg; [2019]
    Keywords : ;

    Abstract : .... READ MORE

  4. 4. Verma Modules, The Weyl Character Formula and Embedding Theorems

    University essay from Uppsala universitet/Algebra och geometri

    Author : Aban Zehra Husain; [2019]
    Keywords : ;

    Abstract : .... READ MORE

  5. 5. Convergence Rate of the Dirichlet-Neumann Algorithm for Coupled Poisson Equations

    University essay from Lunds universitet/Matematik LTH

    Author : Morgan Görtz; [2019]
    Keywords : Dirichlet-Neumann; Dirichlet-Neumann algorithm; Poisson equation; convergence rate; finite element method; finite volume method; finite difference method; Mathematics and Statistics;

    Abstract : This thesis presents and tests the convergence rate of the Dirichlet-Neumann algorithm for two Poisson equations coupled by transmission boundary conditions. Three second order discretisation methods are used when analyzing the convergence: standard equidistant finite difference, standard adaptive linear finite element, and standard adaptive finite volume discretisation of Poisson's equation. READ MORE