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researcher

D. Farenick

31 papers hereh-index 191.2k citations82 works total

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

author position
  • sole author4
  • first author21
  • middle author2
  • last author4

Across the 31 of 31 papers where every author was matched, so the position is known.

fields
  • math.OA18
  • quant-ph5
  • math.FA3
  • math.RT3
  • math.GR1
  • math.PR1

identity via Semantic Scholar / OpenAlex

activity
20032026
most citedCharacterisations of the weak expectation property

43 citations · 100 across the 21 of their papers we have counts for

collaborators
Showing 2025Show all

1 paper · 1 filter

math.OA2025

Geometry of essential matrix ranges and the Smith-Ward problem for operator systems

Douglas Farenick, Chi-Kwong Li, Sushil Singla

A d-tuple of bounded linear selfadjoint operators acting on an infinite-dimensional separable Hilbert space is said to have the Smith-Ward property if the identity map of the ima…

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