Essays about: "August Egebrand"

Found 1 essay containing the words August Egebrand.

  1. 1. Feynman Diagrams and Map Enumeration

    University essay from Uppsala universitet/Teoretisk fysik

    Author : August Egebrand; [2016]
    Keywords : ;

    Abstract : The goal of this thesis is to count how many graphs exist given a number of verticesor some other restrictions. The graphs are counted by perturbing Gaussian integralsand using the Wick lemma to interpret the perturbations in terms of graphs. Fatgraphs, a specific type of graph, are central in this thesis. READ MORE