27 citations · 34 across the 12 of their papers we have counts for
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math.FA2018★ 2 cited
Analytic -isometries without the wandering subspace property
Akash Anand, Sameer Chavan, Shailesh Trivedi
The wandering subspace problem for an analytic norm-increasing -isometry on a Hilbert space asks whether every -invariant subspace of can be gen…
math.FA2018
Von Neumann's inequality for commuting operator-valued multishifts
Rajeev Gupta, Surjit Kumar, Shailesh Trivedi
Recently, Hartz proved that every commuting contractive classical multishift with non-zero weights satisfies the matrix-version of von Neumann's inequality. We show that this resul…