Search for dissertations about: "divisor"

Showing result 1 - 5 of 10 swedish dissertations containing the word divisor.

  2. 1. On zero sets of holomorphic functions in bounded strictly pseudoconvex domains in C

    Author : Jim Arlebrink; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; bounded holomorphic function; current; divisor; bounded holomorphic function;

    Abstract : .... READ MORE

  4. 2. Non-selfadjoint operator functions

    Author : Axel Torshage; Christian Engström; Marco Marletta; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Non-linear spectral problem; numerical range; pseudospectrum; resolvent estimate; equivalence after extension; block operator matrices; operator functions; operator pencil; spectral divisor; joint numerical range; Mathematics; matematik;

    Abstract : Spectral properties of linear operators and operator functions can be used to analyze models in nature. When dispersion and damping are taken into account, the dependence of the spectral parameter is in general non-linear and the operators are not selfadjoint. READ MORE

  5. 3. Formalizing Refinements and Constructive Algebra in Type Theory

    Author : Anders Mörtberg; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Formalization of mathematics; refinements; constructive algebra; type theory; Coq; SSReflect;

    Abstract : The extensive use of computers in mathematics and engineering has led to an increased demand for reliability in the implementation of algorithms in computer algebra systems. One way to increase the reliability is to formally verify that the implementations satisfy the mathematical theorems stating their specification. READ MORE

  6. 4. Prediction and Design of Self-Assembling Systems with Isotropic Potentials

    Author : Oskar Lindgren; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : With technological advancement comes a growing interest in complex structures on the nano-scale. We as consumers desire new materials with interesting structural properties and smaller electronic components at a low price. Self-assembly is an easily scalable alternative to conventional manufacturing. READ MORE

  7. 5. Bounds on Hilbert Functions and Betti Numbers of Veronese Modules

    Author : Ornella Greco; Mats Boij; Maria Evelina Rossi; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Hilbert function; Betti numbers; Veronese modules; Pinched veronese; h-vectors; Mathematics; Matematik;

    Abstract : The thesis is a collection of four papers dealing with Hilbert functions and Betti numbers.In the first paper, we study the h-vectors of reduced zero-dimensional schemes in  . In particular we deal with the problem of findingthe possible h-vectors for the union of two sets of points of given h-vectors. READ MORE