Quantum Complexity & Computational Theory

78 papers

Showing 1-12 of 78

<span class="word">Spacetime <span class="word">as <span class="word" aria-describedby="tippy-19">an <span class="word">Emergent <span class="word">Causal <span class="word">Structure: <span class="word">A <span class="word">Quantum <span class="word">Mechanical <span class="word">Perspective

Wen C.

2026 Europe PMC Europe PMC

A Collection of Pinsker-type Inequalities for Quantum Divergences

Kläre Wienecke, Gereon Koßmann, René Schwonnek

2026 arXiv arXiv preprint

A Methodological Analysis of Empirical Studies in Quantum Software Testing

Yuechen Li, Minqi Shao, Jianjun Zhao, Qichen Wang

2026 arXiv arXiv preprint

Additivity and Chain Rules for Quantum Entropies via Multi-index Schatten Norms.

Fawzi O, Kochanowski J, Rouzé C, Van Himbeeck T.

2026 Europe PMC Commun Math Phys

Anisotropic uncertainty principles for metaplectic operators

Elena Cordero, Gianluca Giacchi, Edoardo Pucci

2026 arXiv arXiv preprint

Beyond Sparsity: Quantum Block Encoding for Dense Matrices via Hierarchically Low Rank Compression

Kun Tang, Jun Lai

2026 arXiv arXiv preprint

Comment on "Relativistic covariance and nonlinear quantum mechanics: Tomonaga-Schwinger analysis''

Lajos Diósi

2026 arXiv arXiv preprint

Communication complexity bounds from information causality

Nikolai Miklin, Prabhav Jain, Mariami Gachechiladze

2026 arXiv arXiv preprint

Computational hardness of estimating quantum entropies via binary entropy bounds

Yupan Liu

2026 arXiv arXiv preprint

Connecting Magic Dynamics in Thermofield Double States to Spectral Form Factors

Ning Sun, Pengfei Zhang

2026 arXiv arXiv preprint

Corrigendum to “Quantum nilpotent subalgebras of classical quantum groups and affine crystals” [J. Comb. Theory, Ser. A 168 (2019) 219–254]

Il-Seung Jang, Jae-Hoon Kwon

2026 Crossref Journal of Combinatorial Theory, Series A

Enhancing IoT security through cloud-assisted post-quantum authentication: a case study with UOV signatures

Veeresh R. Maned, Satyabrat Rath, Jothi Ramalingam, Lakshmi Kuppusamy

2026 Crossref Scientific Reports