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arXiv 2009-03-03 DOI 10.1214/09-AAP658 0 views

Products of random matrices: Dimension and growth in norm

Kargin, Vladislav

Original · EN

Suppose that X₁,..,Xₙ,.. are i.i.d. rotationally invariant N-by-N matrices. Let Πₙ=Xₙ.. X₁. It is known that n⁻¹ |Πₙ| converges to a nonrandom limit. We prove that under certain additional assumptions on matrices Xᵢ the speed of convergence to this limit does not decrease when the size of matrices, N, grows.

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