Delphi.science

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90,885 records

Fidelity and quantum geometry approach to Dirac exceptional points in diamond nitrogen-vacancy centers
Chia-Yi Ju, Gunnar Möller, Yu-Chin Tzeng
arXiv Source: arxiv.orgJan 31, 2026quant-phscore 0
High-resolution wide-field magnetic imaging with sparse sampling using nitrogen-vacancy centers
Keqing Liu, Jiazhao Tian, Bokun Duan, Hao Zhang, Kangze Li, Guofeng Zhang, Fedor Jelezko, Ressa S. Said
arXiv Source: arxiv.orgJan 31, 2026quant-phscore 0
Boolean lattice without small rainbow subposets
Gyula O. H. Katona, Yaping Mao, Kenta Ozeki, Zhao Wang, Gang Yang
arXiv Source: arxiv.orgJan 31, 2026math.COscore 0
Multi-Compartment Volume Conductor with Complete Electrode Model: Simulated Stereo-EEG Source Localization using Brainstorm-Zeffiro Plugin
Fernando Galaz Prieto, Takfarinas Medani, Chinmay Chinara, Richard M. Leahy, Sampsa Pursiainen
arXiv Source: arxiv.orgJan 31, 2026physics.med-phscore 0
Topology and Geometry of the Learning Space of ReLU Networks: Connectivity and Singularities
Marco Nurisso, Pierrick Leroy, Giovanni Petri, Francesco Vaccarino
arXiv Source: arxiv.orgJan 31, 2026cs.LGscore 0
Enhanced Phase Estimation via Photon-Added Two-Mode Squeezed States and Kerr Nonlinearity
Zekun Zhao, Qingqian Kang, Teng Zhao, Cunjin Liu, Xin Su, Liyun Hu
arXiv Source: arxiv.orgJan 31, 2026quant-phscore 0
Quantum Geometry and Nonlinear Responses in Magnetic and Topological Quantum Materials
M. Mehraeen
arXiv Source: arxiv.orgJan 31, 2026cond-mat.mes-hallscore 0
Graphs defined on algebras
Peter J. Cameron
arXiv Source: arxiv.orgJan 31, 2026math.COscore 0
Spin interferometry in a beam of ultracold molecules
R. A. Jenkins, M. T. Ziemba, F. J. Collings, X. S. Zheng, F. Castellini, E. Wursten, J. Lim, B. E. Sauer
arXiv Source: arxiv.orgJan 31, 2026physics.atom-phscore 0
Global Attractivity of a Nonlocal Delayed Diffusive Dengue Model in a Spatially Homogeneous Environment
Xue Ren, Ran Zhang
arXiv Source: arxiv.orgJan 31, 2026math.DSscore 0
Path Integrated Geodesics and Distances
Nima Khosravi
arXiv Source: arxiv.orgJan 31, 2026gr-qcscore 0
Lieb-Thirring inequalities for the Dirac operator on spheres
Uwe Kähler, André Pedroso Kowacs, Michael Ruzhansky
arXiv Source: arxiv.orgJan 31, 2026math.SPscore 0
Pullback theorem and rigidity for Sobolev mappings on Carnot groups
Yihan Cui
arXiv Source: arxiv.orgJan 31, 2026math.MGscore 0
A note on $\mathbb{Q}$-Gorenstein surfaces
Nao Moriyama
arXiv Source: arxiv.orgJan 31, 2026math.AGscore 0
Massively parallel Schwarz methods for the high frequency Helmholtz equation
Yan Xie, Shihua Gong, Ivan G. Graham, Euan A. Spence, Chen-Song Zhang
arXiv Source: arxiv.orgJan 31, 2026math.NAscore 0
On the blow-up of the vectorial Bernoulli free boundary problem
Giovanni Siclari, Bozhidar Velichkov
arXiv Source: arxiv.orgJan 31, 2026math.APscore 0
Energy Absorption Interferometry
Stafford Withington, Willem Jellema
arXiv Source: arxiv.orgJan 31, 2026physics.opticsscore 0
Properties of Measure Controls and Their Trajectories
Mauro Garavello, Xiaoqian Gong, Benedetto Piccoli
arXiv Source: arxiv.orgJan 31, 2026math.OCscore 0
Generalized Euler decomposition formula for interpolated multiple zeta values
Pitu Sarkar, Nita Tamang
arXiv Source: arxiv.orgJan 31, 2026math.NTscore 0
The complexity of finding coset-generating polymorphisms and the promise metaproblem
Manuel Bodirsky, Armin Weiß
arXiv Source: arxiv.orgJan 31, 2026cs.CCscore 0
Analysis of Hessian Scaling for Local and Global Costs in Variational Quantum Algorithm
Yihan Huang, Yangshuai Wang
arXiv Source: arxiv.orgJan 31, 2026quant-phscore 0
Coherent risk from finite models
Tomasz Kania
arXiv Source: arxiv.orgJan 31, 2026q-fin.RMscore 0
Limit joint distributions of SYK Models with partial interactions, Mixed q-Gaussian Models and Asymptotic $\varepsilon$-freeness
Weihua Liu, Haoqi Shen
arXiv Source: arxiv.orgJan 31, 2026math.OAscore 0
Denoising deterministic networks using iterative Fourier transforms
H. Robert Frost
arXiv Source: arxiv.orgJan 31, 2026eess.SPscore 0
Sporadic Gradient Tracking over Directed Graphs: A Theoretical Perspective on Decentralized Federated Learning
Shahryar Zehtabi, Dong-Jun Han, Seyyedali Hosseinalipour, Christopher Brinton
arXiv Source: arxiv.orgJan 31, 2026cs.LGscore 0
Renormalization of contact vector fields with horizontal Sobolev regularity in Heisenberg groups
Luigi Ambrosio, Gianluca Somma, Simone Verzellesi, Davide Vittone
arXiv Source: arxiv.orgJan 31, 2026math.APscore 0
Traveling waves near shear flows for the inhomogeneous Euler equations with non-constant density
Qi Zhao, Weiren Zhao
arXiv Source: arxiv.orgJan 31, 2026math.APscore 0
Statistical de Rham Hodge operators, spectral Einstein functionals and the noncommutative residue
Yuchen Yang, Yong Wang
arXiv Source: arxiv.orgJan 31, 2026math.DGscore 0
A differential topology proof that the $SU(2)$ character variety of the genus two surface is homeomorphic to ${\mathbb C} P^3$
Christopher M. Herald, Paul Kirk
arXiv Source: arxiv.orgJan 31, 2026math.GTscore 0
Affine hyperplane arrangements at finite distance
Anaëlle Pfister
arXiv Source: arxiv.orgJan 31, 2026math.AGscore 0
RMFlow: Refined Mean Flow by a Noise-Injection Step for Multimodal Generation
Yuhao Huang, Shih-Hsin Wang, Andrea L. Bertozzi, Bao Wang
arXiv Source: arxiv.orgJan 31, 2026cs.LGscore 0
Mixing times for the stochastic $p$-Laplace equation
Gerardo Barrera, Jonas M. Tölle
arXiv Source: arxiv.orgJan 31, 2026math.PRscore 0
Higher-order transformations of bidirectional quantum processes
Luca Apadula, Alessandro Bisio, Giulio Chiribella, Paolo Perinotti, Kyrylo Simonov
arXiv Source: arxiv.orgJan 31, 2026quant-phscore 0
Towards Multiscale Graph-based Protein Learning with Geometric Secondary Structural Motifs
Shih-Hsin Wang, Yuhao Huang, Taos Transue, Justin Baker, Jonathan Forstater, Thomas Strohmer, Bao Wang
arXiv Source: arxiv.orgJan 31, 2026cs.LGscore 0
Improving Flow Matching by Aligning Flow Divergence
Yuhao Huang, Taos Transue, Shih-Hsin Wang, William Feldman, Hong Zhang, Bao Wang
arXiv Source: arxiv.orgJan 31, 2026cs.LGscore 0
Finite Element Eigenfunction Network (FEENet): A Hybrid Framework for Solving PDEs on Complex Geometries
Shiyuan Li, Hossein Salahshoor
arXiv Source: arxiv.orgJan 31, 2026math.NAscore 0
Learning Heat-based Equations in Self-similar variables
Shihao Wang, Qipeng Qian, Jingquan Wang
arXiv Source: arxiv.orgJan 31, 2026cs.LGscore 0
Sublinear Time Quantum Algorithm for Attention Approximation
Zhao Song, Jianfei Xue, Jiahao Zhang, Lichen Zhang
arXiv Source: arxiv.orgJan 31, 2026quant-phscore 0
Long term convergence rate of Smoluchowski-Kramers approximation by Stein's method
Shiyu Liu, Wei Liu, Lihu Xu
arXiv Source: arxiv.orgJan 31, 2026math.PRscore 0
On interpolation in Carathéodory hyperbolic domains
Anindya Biswas
arXiv Source: arxiv.orgJan 31, 2026math.CVscore 0
Semi-parametric Bernstein-von Mises Theorem in a Parabolic PDE Problem
Adel Magra, Frank van der Meulen, Aad van der Vaart
arXiv Source: arxiv.orgJan 31, 2026math.STscore 0
Universal Quantum Birthmark: Ghost of the quantum past
Ivy Xiaoya, Anton M. Graf, Eric J. Heller, Joonas Keski-Rahkonen
arXiv Source: arxiv.orgJan 31, 2026quant-phscore 0
Interactions of conformal and partially massless higher spin fields
Shailesh Dhasmana
arXiv Source: arxiv.orgJan 31, 2026hep-thscore 0
Maximal regularity for evolution equations with critical singular perturbations
Esmée Theewis, Mark Veraar
arXiv Source: arxiv.orgJan 31, 2026math.FAscore 0
A New Combination of Preconditioned Gradient Descent Methods and Vector Extrapolation Techniques for Nonlinear Least-Squares Problems
Abdellatif Mouhssine
arXiv Source: arxiv.orgJan 31, 2026math.NAscore 0
Asymmetry and dynamical criticality
Andesson B. Nascimento, Lucas Chibebe Céleri
arXiv Source: arxiv.orgJan 31, 2026quant-phscore 0
Efficient Bayesian Inference in Strictly Semi-parametric Linear Inverse Problems
Adel Magra, Aad van der Vaart
arXiv Source: arxiv.orgJan 31, 2026math.STscore 0
$δN$ formalism with gradient interactions
S. Mohammad Ahmadi, Nahid Ahmadi
arXiv Source: arxiv.orgJan 31, 2026gr-qcscore 0
One-Sided Device-Independent Quantum Key Distribution over Noisy Metropolitan Links: Noise Thresholds and Purification-Assisted Recovery
Syed M Arslan, Muhammad T Rahim, Asad Ali, Hashir Kuniyil, Saif Al Kuwari
arXiv Source: arxiv.orgJan 31, 2026quant-phscore 0
A structural criterion for asymptotic states in Supersymmetry
Stefano Bellucci, Stefania De Matteo
arXiv Source: arxiv.orgJan 31, 2026hep-thscore 0