Matthias Christandl
Professor
Department of Mathematical Sciences
Universitetsparken 5
2100 København Ø
- Published
One-and-a-half quantum de Finetti theorems
Christandl, Matthias, Koenig, R., Mitchison, G. & Renner, R., Jul 2007, In: Communications in Mathematical Physics. 273, 2, p. 473-498Research output: Contribution to journal › Journal article › Research › peer-review
Faithful Squashed Entanglement
Brandao, F. G. S. L., Christandl, Matthias & Yard, J., 2011, In: Communications in Mathematical Physics. 306, 3, p. 805-830Research output: Contribution to journal › Journal article › Research › peer-review
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The Quantum Reverse Shannon Theorem Based on One-Shot Information Theory
Berta, M., Christandl, Matthias & Renner, R., Sep 2011, In: Communications in Mathematical Physics. 306, 3, p. 579-615Research output: Contribution to journal › Journal article › Research › peer-review
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Fault-Tolerant Coding for Entanglement-Assisted Communication
Belzig, P., Christandl, Matthias & Müller-hermes, A., 2023, 2023 IEEE International Symposium on Information Theory (ISIT). IEEE, p. 84-89Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Weighted slice rank and a minimax correspondence to Strassen's spectra
Christandl, Matthias, Lysikov, V. & Zuiddam, J., 2023, In: Journal des Mathematiques Pures et Appliquees. 172, p. 299-329 31 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Universal points in the asymptotic spectrum of tensors
Christandl, Matthias, Vrana, P. & Zuiddam, J., 2023, In: Journal of the American Mathematical Society. 36, 1, p. 31-79Research output: Contribution to journal › Journal article › Research › peer-review
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Border Rank Is Not Multiplicative under the Tensor Product
Christandl, Matthias, Gesmundo, F. & Jensen, A. K., 2019, In: SIAM Journal on Applied Algebra and Geometry. 3, 2, p. 231–255Research output: Contribution to journal › Journal article › Research › peer-review
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Quantum circuits for isometries
Iten, R., Colbeck, R., Kukuljan, I., Home, J. & Christandl, Matthias, 11 Mar 2016, In: Physical Review A (Atomic, Molecular and Optical Physics). 93, 3, 19 p., 032318.Research output: Contribution to journal › Journal article › Research › peer-review
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Noise-robust exploration of many-body quantum states on near-term quantum devices
Borregaard, J., Christandl, Matthias & Stilck França, Daniel, 2021, In: npj Quantum Information. 7, 6 p., 45.Research output: Contribution to journal › Journal article › Research › peer-review
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Border Rank Nonadditivity for Higher Order Tensors
Christandl, Matthias, Gesmundo, F., Michałek, M. & Zuiddam, J., 2021, In: SIAM Journal on Matrix Analysis and Applications. 42, 2, p. 503-527Research output: Contribution to journal › Journal article › Research › peer-review
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Relative Entropy Bounds on Quantum, Private and Repeater Capacities
Christandl, Matthias & Müller-Hermes, A., Jul 2017, In: Communications in Mathematical Physics. 353, 2, p. 821-852Research output: Contribution to journal › Journal article › Research › peer-review
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Perfect state transfer in quantum spin networks
Christandl, Matthias, Datta, N., Ekert, A. & Landahl, A., 7 May 2004, In: Physical Review Letters. 92, 18Research output: Contribution to journal › Journal article › Research › peer-review
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Even partitions in plethysms
Buergisser, P., Christandl, Matthias & Ikenmeyer, C., 15 Feb 2011, In: Journal of Algebra. 328, 1, p. 322-329Research output: Contribution to journal › Journal article › Research › peer-review
Full Security of Quantum Key Distribution From No-Signaling Constraints
Masanes, L., Renner, R., Christandl, Matthias, Winter, A. & Barrett, J., 2014, In: I E E E Transactions on Information Theory. 60, 8, p. 4973-4986Research output: Contribution to journal › Journal article › Research › peer-review
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An operational environment for quantum self-testing
Christandl, Matthias, Larsen, N. G. H. & Mancinska, Laura, 2022, In: Quantum. 6, p. 1-67 1 p., 699.Research output: Contribution to journal › Journal article › Research › peer-review
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A Gap in the Subrank of Tensors
Christandl, Matthias, Gesmundo, F. & Zuiddam, J., 2023, In: SIAM Journal on Applied Algebra and Geometry. 7, 4, p. 742-767Research output: Contribution to journal › Journal article › Research › peer-review
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Quantum Computing for Molecular Biology
Baiardi, A., Christandl, Matthias & Reiher, M., 2023, In: ChemBioChem. 24, 13, 24 p., e202300120.Research output: Contribution to journal › Journal article › Research › peer-review
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On the partially symmetric rank of tensor products of W-states and other symmetric tensors
Ballico, E., Bernardi, A., Christandl, Matthias & Gesmundo, F., 2019, In: Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti Lincei Matematica E Applicazioni. 30, 1, p. 93-124Research output: Contribution to journal › Journal article › Research › peer-review
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Clean Quantum and Classical Communication Protocols
Buhrman, H., Christandl, Matthias, Perry, C. D. & Zuiddam, J., 1 Dec 2016, In: Physical Review Letters. 117, 23, 5 p., 230503.Research output: Contribution to journal › Journal article › Research › peer-review
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Analytic next-to-nearest-neighbor XX models with perfect state transfer and fractional revival
Christandl, Matthias, Vinet, L. & Zhedanov, A., 25 Sep 2017, In: Physical Review A. 96, 3, 10 p., 032335.Research output: Contribution to journal › Journal article › Research › peer-review
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Tensor network representations from the geometry of entangled states
Christandl, Matthias, Lucia, A., Vrana, P. & Werner, Albert H., 2020, In: SciPost Physics. 9, 3, 5 p., 042.Research output: Contribution to journal › Journal article › Research › peer-review
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The Quantum Analog to Intrinsic Information
Christandl, Matthias, 2002, ETH Zûrich. 65 p.Research output: Book/Report › Ph.D. thesis › Research
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Partial Degeneration of Tensors
Christandl, Matthias, Gesmundo, F., Lysikov, V. & Steffan, Vincent, 2024, In: SIAM Journal on Matrix Analysis and Applications. 45, 1, p. 771-800Research output: Contribution to journal › Journal article › Research › peer-review
A Quasipolynomial-Time Algorithm for the Quantum Separability Problem
Brandao, F. G. S. L., Christandl, Matthias & Yard, J., 2011, STOC 11: PROCEEDINGS OF THE 43RD ACM SYMPOSIUM ON THEORY OF COMPUTING. p. 343-351Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Large deviation principle for moment map estimation
Botero, A., Christandl, Matthias & Vrana, P., 2021, In: Electronic Journal of Probability. 26, p. 1-23 79.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 105377494
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The border support rank of two-by-two matrix multiplication is seven
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226
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SARS-CoV-2 transmission routes from genetic data: A Danish case study
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158
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Asymptotic tensor rank of graph tensors: beyond matrix multiplication
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