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An operational characterization of finite-dimensional quantum theory

Two-body correlations, together with stability under iterated teleportation, characterize finite-dimensional quantum theory and certify Bell violations beyond those directly …

Quantum inflation and source-transfer hierarchies are complete for tree networks

Fermions are fundamentally more nonlocal than Bosons

Talks and posters 2026-08 International Symposium on Mathematical Theory of Networks and Systems (MTNS 2026) (by Fatemeh Moradi Kalarde) 2026-08 CQCC & GQSF 2026 (poster)

The bulk spectral gap is certifiable from above but uncomputable from below

Certified upper bounds approach the bulk spectral gap, but no general algorithm can compute it from below, even in one dimension.

Comment on "Quantum theory based on real numbers cannot be experimentally falsified": On the compatibility of physical principles with information theory for fermions

Quantitative quantum soundness for all multipartite compiled nonlocal games

Talks and posters 2026-08 QCrypt 2026 2026-08 CQCC & GQSF 2026 (poster) 2026-06 SIAM Conference on Optimization (OP26) 2026-01 QIP 2026 2025-11 3rd Colloquium GdR TeQ 2025-10 …

Quantitative Tsirelson's Theorems via Approximate Schur's Lemma and Probabilistic Stampfli's Theorems

Quantitative Quantum Soundness for Bipartite Compiled Bell Games via the Sequential NPA Hierarchy

Talks and posters 2026-06 SIAM Conference on Optimization (OP26) 2026-01 QIP 2026 2025-11 3rd Colloquium GdR TeQ 2025-07 IWOTA 2025 2025-06 IQC–PCQT–Quantum Saclay Workshop