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researcher

J. Zacharias

25 papers hereh-index 13975 citations43 works total

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

author position
  • last author24

Across the 24 of 25 papers where every author was matched, so the position is known.

fields
  • math.OA22
  • math.DS1
  • math.GR1
  • math.KT1

identity via Semantic Scholar / OpenAlex

activity
20052025
most citedCompletely positive maps of order zero

132 citations · 222 across the 18 of their papers we have counts for

collaborators
Showing 2016 · math.OAShow all

2 papers · 2 filters

math.OA2016

The Fubini product and its applications

Otgonbayar Uuye, Joachim Zacharias

The Fubini product of operator spaces provide a powerful tool for analysing properties of tensor products. In this paper we review the the theory of Fubini products and apply it to…

math.OA2016

A Bivariant Theory for the Cuntz Semigroup

Joan Bosa, Gabriele Tornetta, Joachim Zacharias

We introduce a bivariant version of the Cuntz semigroup as equivalence classes of order zero maps generalizing the ordinary Cuntz semigroup. The theory has many properties formally…

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