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25,710 records

Solving Sparse SDPs in Sublinear Time: A Classical Algorithm Inspired by the Quantum OR Lemma
Fernando G. S. L. Brandão, Alexander M. Dalzell, András Gilyén, Francisca Vasconcelos
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
A fully Gaussian quantum Stein's lemma
Filippo Girardi, Jacopo Rizzo, Leah Turner, Gerardo Adesso, Ludovico Lami
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Decoupling of the QAOA into independent spin-boson systems and high-depth performance on pure and mixed spin glasses
Sami Boulebnane, Abid Khan, Pragna Subrahmanya, Dylan Herman, Edward Farhi, Benjamin Villalonga, Ruslan Shaydulin
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Planted Cliques and Quantum Symmetry-Adapted Measurements
Vojtech Havlicek, Jordan Docter, Subhash Khot
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
More mutually unbiased bases
Mateo Cárdenes Wuttig, Joseph Tindall
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Explicit Capacity-Achieving Quantum LDPC Codes List Decodable in Near-linear Time
William Gay, Fernando Granha Jeronimo, Abhi Shukul
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum Sampling of Random Spanning Trees via Amortized Data Structures
Yassine Hamoudi, Adrian Tanasa, Shrinidhi Teganahally Sridhara
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Local Automorphism-Aware Syndrome Compilation for General Quantum LDPC Codes
Eugenio Durazo Rocha, Olai Å. Mostad, Hsuan-Yin Lin, Eirik Rosnes
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Exponential quantum speedup for $\mathbb{F}_3^n$-Subset-Sum? Or, rigorous classical algorithms for Binary-Error LWE
Robin Kothari, Tony Metger, Ryan O'Donnell, Noah Shutty, Kewen Wu
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Computational Work Extraction: The Complexity of Catalysts
Atul Singh Arora, Shantanav Chakraborty, Alexandru Cojocaru, Sreyas Saminathan, Uttam Singh
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Four-loop beta function in N=2 supersymmetric Yang-Mills theory, dimensional reduction, and treatment of $γ_5$
M. A. Bezuglov, B. A. Kniehl, V. N. Velizhanin
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Quantum Enhanced Deep Reinforcement Learning for Distribution Network Reconfiguration
Daniel Germain, Mason Blanchard, Audrey Versteegen, Nora Bauer, Jonathan Mei, Claudio Girotto, Paul Smith, Martin Roetteler
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Bath-assisted cooling without resets
Xie-Hang Yu, Zherui Chen, Lin Lin
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Spectral theory for dynamical large deviations in non-Markov self-interacting processes
Francesco Coghi, Juan P. Garrahan
arXiv Source: arxiv.orgSep 30, 2026cond-mat.stat-mechscore 0
Fast Quantum Algorithms for Learning Linear Threshold Functions
Aleksandrs Krivcenko, Tuyen Nguyen, Ronald de Wolf
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Tight Universal Bounds on Quantum Data Hiding with Multipartite Werner States
Oren Akresh, Jacob Beckey, Felix Leditzky
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Local Relaxation Hierarchies for Quantum Ground State Energies: Convergence Guarantees and Message Passing Algorithms
Sheng-Ku Lin, Ricardo Rivera Cardoso, Roberto Bondesan
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
The Single-Copy Quantum Bandit Is Classical: An Exact Spectral Collapse
Siu Hin Ng
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum de Finetti theorems for states and channels in any distance measure
Liuhang Ye, Bjarne Bergh, Nilanjana Datta
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Gibbs Sampling in the Shattered Phase by Decoded Quantum Interferometry
Leo Zhou, Noah Shutty, Mark Sellke, Stephen P. Jordan
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Resonances control when multiterminal Josephson currents reduce to two-terminal couplings
A. Barış Özgüler
arXiv Source: arxiv.orgSep 30, 2026cond-mat.mes-hallscore 0
Efficient Calculation of Equilibrium Correlation Functions
Yizhi Shen, Roel Van Beeumen, Wibe A. de Jong, Efekan Kökcü
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
On The Simplest Quantum-Secure Block Cipher
Gorjan Alagic, Joseph Carolan, Christian Majenz, Saliha Tokat
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
All Unitaries Have Constant Depth Quantum Circuits
Barak Nehoran, Joseph Slote, Henry Yuen
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum hypothesis testing of non-mixed-unitarity: A multifaceted hierarchy of quantum channel discrimination
Pratik Ghosal, Pritam Halder, Ayan Patra, Aditi Sen De
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Hidden-State Updates and observable-record composition in retrocausal models
D. M. Theshan N. Weerasinghe
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
From the Old to the New Starobinsky Inflation
Shinji Hirano
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
How AI Agents Discover Scientific Equations: From Hydrotope Rediscovery to New Water-Wave Amplitudes
Zihan Zhou, Digvijay Wadekar, Matias Zaldarriaga
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
No-signaling-in-time condition for three-flavor neutrino oscillations
Massimo Blasone, Fabrizio Illuminati, Luciano Petruzziello, Kyrylo Simonov, Luca Smaldone
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Finite-blocklength classical communication over the quantum erasure channel with and without classical feedback
Mark M. Wilde
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum Secret Sharing and Error Correction vs No-Cloning
Steven Chien, Ishani Mukherjee, Mark Zhandry
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Robust classical and quantum communication over almost-iid channels
Liuhang Ye, Bjarne Bergh, Nilanjana Datta
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Flexible rigidity: Compiling generic trusted-preparation protocols into sequential device-independent protocols
Amir Arqand, Srijita Kundu, Ernest Y. -Z. Tan
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Learning Local Fermionic Lindbladians under Parity Superselection
Tim Möbus, Daniel Stilck França, Cambyse Rouzé
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Anyon Proliferation and Anyon Superconductivity in Higgsing Transitions via Conformal Embeddings
Diego García-Sepúlveda, Da-Chuan Lu
arXiv Source: arxiv.orgSep 30, 2026cond-mat.str-elscore 0
Constructive Neural Network Field Theory: $φ_2^4$ in Finite Volume
Samuel Frank
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
The Great Wall of the Standard Model
Yang Bai, Yiming Yang
arXiv Source: arxiv.orgSep 30, 2026hep-phscore 0
Clifford-hierarchy stabilizer formalism with applications to twisted quantum doubles
Christopher Fechisin, Kieran Cooney, Mathi Raja, Victor V. Albert, Dominic J. Williamson, Kyle Kawagoe, Seth Musser
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum Information in High-Energy Physics: a top subject
Yoav Afik, Juan Ramón Muñoz de Nova
arXiv Source: arxiv.orgSep 30, 2026hep-phscore 0
${\mathcal{N}}=3$ supersymmetric AdS$_4$ solutions in $d=11$ supergravity
Andrea Conti
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Factor Code Networks
Abhisek Sahu, Jeremy van der Heijden, Mark Van Raamsdonk, Rana Zibakhsh
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
No Shortcuts to Infinity: Weil-Petersson Distance in Calabi-Yau Complex Structure Moduli Space
Jeroen Monnee
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Fractional anomalous determinants and the chiral phase transition
Robert D. Pisarski
arXiv Source: arxiv.orgSep 30, 2026hep-phscore 0
Algebraic Relaxation of Strong-to-Weak Symmetry-Breaking Order via Charge-Sector Broadening
Zi-Xi Fang, Kai Zhang
arXiv Source: arxiv.orgSep 30, 2026cond-mat.mes-hallscore 0
Supersymmetric quantum mechanics on a Kähler space
Olaf Lechtenfeld, Fin Müller
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Algebraic structure in holographic tensor networks
Abhisek Sahu, Jeremy van der Heijden, Mark Van Raamsdonk, Rana Zibakhsh
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Mixed-state phases induced by power-law quantum channels
Christopher Fechisin, Tsung-Cheng Lu, Zhi-Yuan Wei, Jeet Shah, Yu-Xin Wang, Alexey V. Gorshkov, Cheng-Ju Lin
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Twisted BPS decoupling limits and AdS/CFT
Troels Harmark
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Glueballs and fractional anomalous determinants at nonzero $θ$, and the decays of the X(2370)
Francesco Giacosa, Shahriyar Jafarzade, Győző Kovács, Péter Kovács, Robert D. Pisarski, Fabian Rennecke
arXiv Source: arxiv.orgSep 30, 2026hep-phscore 0
Gaugino condensates in $\mathcal{N}=1$ super-Yang-Mills Theory on Eguchi-Hanson space
Mohamed M. Anber
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0