Erik Christensen
Associate professor emeritus
Department of Mathematical Sciences
Universitetsparken 5, 2100 København Ø, 04 Matematik E, Building: 04-0-18
ORCID: 0000-0003-1754-0778
1 - 2 out of 2Page size: 10
- 1978
- Published
Generators of semigroups of completely positive maps
Christensen, Erik, Jun 1978, In: Communications in Mathematical Physics. 62, 2, p. 167-171 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Extension of derivations
Christensen, Erik, Feb 1978, In: Journal of Functional Analysis. 27, 2, p. 234-247 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 4394
Most downloads
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161
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The block Schur product is a Hadamard product
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
119
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Decompositions of block schur products
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
88
downloads
On the complete boundedness of the Schur block product
Research output: Contribution to journal › Journal article › Research › peer-review
Published