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 - 3 out of 3Page size: 10
- 1977
- Published
Perturbations of operator algebras II.
Christensen, Erik, 1977, In: Indiana University Mathematics Journal. 26, p. 891 - 904 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Perturbation of operator algebras
Christensen, Erik, Feb 1977, In: Inventiones Mathematicae. 43, 1, p. 1-13 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Derivations of nest algebras
Christensen, Erik, Jun 1977, In: Mathematische Annalen. 229, 2, p. 155-161 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 4394
Most downloads
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141
downloads
The block Schur product is a Hadamard product
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
79
downloads
On the complete boundedness of the Schur block product
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
23
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Decompositions of block schur products
Research output: Contribution to journal › Journal article › Research › peer-review
Published