Substantiation of J.-G. Sun’s hypothesis, which lies in the basis of the theory of analytical dependence of eigenvalues of matrix from “disturbing” parameters under multi-parametric perturbation of the matrix elements

  • 1 Institute of Computer Science and Technology – Peter the Great Saint-Petersburg Polytechnic University, Russia


The paper gives a rigorous justification of Ji-Guang Sun’s hypothesis about the properties of the eigenvalues of the matrix of a linear dynamical system under multiparametric perturbation of its elements.



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