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A. Chattopadhyay

25 papers hereh-index 9315 citations71 works total

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

author position
  • first author24
  • middle author1

Across the 25 of 25 papers where every author was matched, so the position is known.

fields
  • math.FA25
same name
  • A. Chattopadhyay — 31 papers, h 38
  • A. Chattopadhyay — 28 papers, h 19
  • A. Chattopadhyay — 21 papers, h 10
  • A. Chattopadhyay — 13 papers, h 16
  • A. Chattopadhyay — 8 papers, h 7
  • A. Chattopadhyay — 6 papers, h 16

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
20122025
most citedTrace formula for contractions and it's representation in D

1 citations · 1 across the 16 of their papers we have counts for

collaborators
Showing 2012Show all

1 paper · 1 filter

math.FA2012

Third Order Trace Formula

Arup Chattopadhyay, Kalyan B. Sinha

In (J. Funct. Anal. 257, 1092-1132 (2009)), Dykema and Skripka showed the existence of higher order spectral shift functions when the unperturbed self-adjoint operator is bounded a…

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