N. Tomar

activity

20222026

most citedCharacterizations and models for the

C_{1, r}

class and quantum annulus

1 citations · 1 across the 21 of their papers we have counts for

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3 papers · 1 filter

math.FA2022

Theory of q-commuting contractions : joint reducing subspaces and orthogonal decompositions

Sourav Pal, Prajakta Sahasrabuddhe, Nitin Tomar

In the literature, we have several results associated with canonical decomposition of commuting contractions. In this paper, we generalize a few of these results to $Q$ -commuting c…

math.FA2022★ 1 cited

Characterizations and models for the $C_{1, r}$ class and quantum annulus

Sourav Pal, Nitin Tomar

For fixed $0 < r < 1$ , let $A_{r} = {z \in C : r < ∣ z ∣ < 1}$ be the annulus with boundary $\partial A_{r} = T \cup r T$ , where $T$ is the unit circle…

math.FA2022

The toral contractions and $Γ$ -distinguished $Γ$ -contractions

Sourav Pal, Nitin Tomar

A pair of commuting Hilbert space contractions $(T_{1}, T_{2})$ is said to be toral if there is a polynomial $p \in C [z_{1}, z_{2}]$ such that its zero set $Z (p)$ defines a distingui…

Theory of q-commuting contractions : joint reducing subspaces and orthogonal decompositions

Characterizations and models for the C1,r​ class and quantum annulus

The toral contractions and Γ-distinguished Γ-contractions

Characterizations and models for the $C_{1, r}$ class and quantum annulus

The toral contractions and $Γ$ -distinguished $Γ$ -contractions