Sökning: "ramification"

Visar resultat 1 - 5 av 8 avhandlingar innehållade ordet ramification.

  1. 1. Ramification numbers and periodic points in arithmetic dynamical systems

    Författare :Jonas Nordqvist; Karl-Olof Lindahl; Johan Öinert; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ramification numbers; local fields; arithmetic dynamics; periodic points; Nottingham group; Mathematics; Matematik;

    Sammanfattning : The field of discrete dynamical systems is a rich and active field of research within mathematics, with applications ranging from biology to computer science, finance, engineering and various others. In this thesis properties of certain discrete dynamical systems are studied together with number theoretic properties of the functions defining these systems. LÄS MER

  3. 2. Dynamical Systems in Local Fields of Characteristic Zero

    Författare :Per-Anders Svensson; Andrei Yu. Khrennikov; Bertin Diarra; Växjö universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; discrete dynamical systems; local fields; ramification; Krasner s Lemma; MATHEMATICS; MATEMATIK; Mathematics; Matematik;

    Sammanfattning : .... LÄS MER

  4. 3. Stable reduction of curves and tame ramification

    Författare :Lars Halvard Halle; Carel Faber; Bas Edixhoven; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MATHEMATICS; MATEMATIK;

    Sammanfattning : This thesis treats various aspects of stable reduction of curves, and consists of two separate papers. In Paper I of this thesis, we study stable reduction of curves in the case where a tamely ramified base extension is sufficient. LÄS MER

  5. 4. Extending temporal action logic for ramification and concurrency

    Författare :Joakim Gustafsson; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  7. 5. Residue fixed point index and wildly ramified power series

    Författare :Jonas Nordqvist; Karl-Olof Lindahl; Robert Laurent Benedetto; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; wildly ramified power series; residue fixed point index; formal invariant; iterative residue; ramification numbers; non-archimedean; discrete dynamical systems; arithmetic dynamics; periodic points; Nottingham group; Mathematics; Matematik;

    Sammanfattning : This thesis concerns discrete dynamical systems. These are systems where the dynamics is modeled by iterated functions. There are several applications of discrete dynamical system e.g. LÄS MER