Research output per year
Research output per year
Personal profile
Short presentation
I am working with tensors and am interested in restriction, degeneration and asymptotical restriction problems for tensors. I am thinking about the connections between these three relations between tensors. Also, I am interested in the applications of theoretical results to many quantum body physics and the theory of algorithmic complexity of multilinear forms.
Education/Academic qualification
Mathematics, Master of Science, Technical University Munich
Mar 2018 → Sep 2019
Award Date: 25 Sep 2019
Mathematics, Bachelor of Science, Technical University Munich
Oct 2014 → Mar 2018
Award Date: 22 Mar 2018
Keywords
- Faculty of Science
- Tensors
- Quantum Many Body Physics
- Algorithmic complexity
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Partial Degeneration of Tensors
Christandl, M., Gesmundo, F., Lysikov, V. & Steffan, V., 2024, In: SIAM Journal on Matrix Analysis and Applications. 45, 1, p. 771-800Research output: Contribution to journal › Journal article › Research › peer-review
File13 Downloads (Pure) -
Partial Degeneration of Tensors
Christandl, M., Gesmundo, F., Lysikov, V. & Steffan, V., 2023, arXiv preprint, 27 p.Research output: Working paper › Preprint › Research
Open AccessFile33 Downloads (Pure) -
Tensor Decompositions: Theory and Applications in Quantum Information
Steffan, V., 2023, Department of Mathematical Sciences, Faculty of Science, University of Copenhagen. 148 p.Research output: Book/Report › Ph.D. thesis › Research
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New techniques for bounding stabilizer rank
Lovitz, B. & Steffan, V., 2022, In: Quantum. 6, p. 1-22 692.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile4 Citations (Scopus)17 Downloads (Pure) -
Quantum max-flow in the bridge graph
Steffan, V., Lysikov, V. & Gesmundo, F., 2022, arXiv preprint, 26 p.Research output: Working paper › Preprint › Research
Open AccessFile8 Downloads (Pure) -
Matematikere afslører smitteveje med corona
Christandl, M., Klausen, F. R., Steffan, V. & Werner, A. H., 2020, In: Aktuel Naturvidenskab. 2020, 3, p. 8-9Research output: Contribution to journal › Journal article › Communication
Open Access -
SARS-CoV-2 transmission routes from genetic data: A Danish case study
Bluhm, A., Christandl, M., Gesmundo, F., Ravn Klausen, F., Mančinska, L., Steffan, V., Stilck França, D. & Werner, A. H., 2020, In: PLoS ONE. 15, 10, 15 p., e0241405.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile17 Citations (Scopus)258 Downloads (Pure)