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researcher

Arnab Patra

2 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • math.FA1
  • math.SP1
ORCID 0000-0002-9318-3963

identity via Semantic Scholar / OpenAlex

most citedNew upper bounds for the q-numerical radius of Hilbert space operators

1 citations · 1 across the 2 of their papers we have counts for

collaborators
Showing math.FAShow all

1 paper · 1 filter

math.FA2023★ 1 cited

New upper bounds for the q-numerical radius of Hilbert space operators

Arnab Patra, Falguni Roy

This article introduces several new upper bounds for the q-numerical radius of bounded linear operators on complex Hilbert spaces. Our results refine some of the existing upper b…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.