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
61 - 63 out of 63Page size: 10
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Unique matrix factorizations associated to bilinear forms and Schur multipliers
Christensen, Erik, 2024, In: Linear Algebra and Its Applications. 688, p. 215-231Research output: Contribution to journal › Journal article › Research › peer-review
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Universally bounded operators on von Neumann algebras of type II*U1
Christensen, Erik, 1994, Algebraic Methods in Operator Theory. Boston: Birkhäuser Verlag, p. 195-204Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
Von Neumann algebras as complemented subspaces of B(H)
Christensen, Erik & Wang, L., 2014, In: International Journal of Mathematics. 25, 9 p., 1450107.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 4394
Most downloads
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142
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The block Schur product is a Hadamard product
Research output: Contribution to journal › Journal article › Research › peer-review
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80
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On the complete boundedness of the Schur block product
Research output: Contribution to journal › Journal article › Research › peer-review
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24
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Decompositions of block schur products
Research output: Contribution to journal › Journal article › Research › peer-review
Published