Publications
Many bounded versions of undecidable problems are NP-hard
Andreas Klingler, Mirte van der Eyden, Sebastian Stengele, Tobias Reinhart, and Gemma De las Cuevas. SciPost Phys. 14, 173 (2023). arXiv:2211.13532
The d-separation criterion in Categorical Probability
Tobias Fritz and Andreas Klingler. J. Mach. Learn. Res. 24 (46), 1-49 (2023). arXiv:2207.05740
Tobias Fritz and Andreas Klingler. arXiv:2207.05740
Magic squares: Latin, Semiclassical and Quantum
Gemma De las Cuevas, Tim Netzer and Inga Valentiner-Branth. J. Math. Phys. 64, 022201 (2023). arXiv 2209.10230
Why Can the Brain (And Not a Computer) Make Sense of the Liar Paradox?
Patrick P. Fraser, Ricard Solé and Gemma De las Cuevas. Frontiers in Ecology and Evolution 9, 802300 (2021). Preprint 202111.0524
Halos and undecidability of tensor stable positivity
Mirte van der Eyden, Tim Netzer and Gemma De las Cuevas. J. Phys. A 55, 264006 (2022)
Approximate tensor decompositions: disappearance of many separations.
Gemma De las Cuevas, Andreas Klingler and Tim Netzer. J. Math. Phys. 62, 093502 (2021). (Editor’s pick). arXiv:2004.10219
Gemma De las Cuevas, Andreas Klingler and Tim Netzer. arXiv:2004.10219
Quantum Information Theory and Free Semialgebraic Geometry: One Wonderland Through Two Looking Glasses.
Gemma De Las Cuevas and Tim Netzer. IMN Nr. 246 (2021). ArXiv:2102.04240
Gemma De Las Cuevas and Tim Netzer. Arxiv:2102.04240
Separability for mixed states with operator Schmidt rank two.
Gemma De las Cuevas, Tom Drescher and Tim Netzer. Quantum 3, 203 (2019). arXiv:1903.05373
Gemma De las Cuevas, Tom Drescher and Tim Netzer. Quantum 3, 203 (2019). arXiv:1903.05373
Quantum magic squares: dilations and their limitations.
Gemma De las Cuevas, Tom Drescher and Tim Netzer. J. Math. Phys. 61, 111704 (2020). (Editor's pick). arXiv:1912.07332
Gemma De las Cuevas, Tom Drescher and Tim Netzer. J. Math. Phys. 61, 111704 (2020). (Editor's pick). arXiv:1912.07332
Generalised ansatz for continuous Matrix Product States.
Maria Balanzó-Juandó and Gemma De las Cuevas. Phys. Rev. A 101, 052312 (2020) (Editor's suggestion). arXiv:1908.09761
Maria Balanzó-Juandó and Gemma De las Cuevas. Phys. Rev. A 101, 052312 (2020) (Editor's suggestion). arXiv:1908.09761
Mixed states in one spatial dimension: decompositions and correspondence with nonnegative matrices.
Gemma De las Cuevas and Tim Netzer. J. Math. Phys. 61, 041901 (2020). arXiv:1907.03664
Gemma De las Cuevas and Tim Netzer. J. Math. Phys. 61, 041901 (2020). arXiv:1907.03664
Optimal bounds in the positivity of a matrix from a few moments.
Gemma De las Cuevas, Tobias Fritz and Tim Netzer. Comm. Math. Phys. 375, 105 (2020). arXiv:1808.09643
Gemma De las Cuevas, Tobias Fritz and Tim Netzer. Comm. Math. Phys. 375, 105 (2020). arXiv:1808.09643