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researcher

S. Karmakar

6 papers hereh-index 343 citations8 works total

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

author position
  • sole author1
  • first author3
  • middle author1

Across the 5 of 6 papers where every author was matched, so the position is known.

fields
  • math.FA6
same name
  • S. Karmakar — 287 papers
  • S. Karmakar — 72 papers, h 40
  • S. Karmakar — 43 papers, h 16
  • S. Karmakar — 18 papers, h 8
  • S. Karmakar — 17 papers, h 6
  • S. Karmakar — 14 papers

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20142018
most citedFrames on Krein Spaces

1 citations · 2 across the 5 of their papers we have counts for

collaborators
Showing 2018Show all

1 paper · 1 filter

math.FA2018

J-fusion frame operator for Krein spaces

Shibashis Karmakar

In this article we find a necessary and sufficient condition under which a given collection of subspace is a J-fusion frame for a Krein space K. We also approximate $J…

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