Essays about: "Gershgorin region"

Found 1 essay containing the words Gershgorin region.

  1. 1. Numerical Range of Square Matrices : A Study in Spectral Theory

    University essay from Linköpings universitet/Matematik och tillämpad matematik

    Author : Erik Jonsson; [2019]
    Keywords : numerical range; Gershgorin region; square matrix; spectrum;

    Abstract : In this thesis, we discuss important results for the numerical range of general square matrices. Especially, we examine analytically the numerical range of complex-valued $2 \times 2$ matrices. Also, we investigate and discuss the Gershgorin region of general square matrices. READ MORE