Conjecture on vanishing IVIS for Ginibre system matrices

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Let AA be a system matrix sampled from the Ginibre ensemble, and let x0\mathbf{x}_{0} be an initial condition whose coordinates x0,ix_{0,i} have second-order moments bounded by a constant. Let IVIS(A,x0){\mathrm{IVIS}}(A,\mathbf{x}_{0}) denote the quantity defined in Equation~. Ginibre IVIS vanishing conjecture. Equation~ should hold for these choices of AA and x0\mathbf{x}_{0}. The preceding analysis establishes the analogous vanishing result for orthogonally invariant system matrices, while this conjecture proposes the corresponding statement for asymmetric matrices from the Ginibre ensemble.

References

Primary source

Xing Qiu, Tao Xu, Babak Soltanalizadeh and Hulin Wu, “Identifiability Analysis of Linear Ordinary Differential Equation Systems with a Single Trajectory”, arXiv:2103.05660 (2021).

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