I want to know how to calculate the spectrum and inertia of sign pattern matrix, how to use Nilpotent-Jacobian method to solve the problem about determinating spectrally arbitrary and inertially arbitrary sign patterns ?
how to calculate the spectrum and inertia of sign pattern matrix?
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matrices
graph-theory
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0The problem is about sign pattern matrix in combinatorial matrix theory. The knowledge is mainly used to solve spectrally arbitrary and inertially arbitrary sign pattern matrices. – 2012-08-13