Delphi.science

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90,885 records

Cheap2Rich: A Multi-Fidelity Framework for Data Assimilation and System Identification of Multiscale Physics -- Rotating Detonation Engines
Yuxuan Bao, Jan Zajac, Megan Powers, Venkat Raman, J. Nathan Kutz
arXiv Source: arxiv.orgJan 28, 2026cs.LGscore 0
Electromagnetically Induced Transparency Spectra of Ladder Four-Level System with Quantum Frequency Mixing
Sheng-Xian Xiao, Tao Wang
arXiv Source: arxiv.orgJan 28, 2026quant-phscore 0
Kernels, lax algebras, décalage, and supercoherence
Martin Markl, Dominik Trnka
arXiv Source: arxiv.orgJan 28, 2026math.CTscore 0
A novel neural network with predefined-time stability for solving generalized monotone inclusion problems with applications
Nam Van Tran
arXiv Source: arxiv.orgJan 28, 2026math.OCscore 0
Data-Driven Structured Control for Continuous-Time LTI Systems
Zhaohua Yang, Yuxing Zhong, Ling Shi
arXiv Source: arxiv.orgJan 28, 2026math.OCscore 0
Partial heteroscedastic deconvolution estimation in nonparametric regression
Baba Thiam
arXiv Source: arxiv.orgJan 28, 2026math.STscore 0
On the degenerate principal series of $G_{2(2)}$ induced from a Heisenberg parabolic subgroup
Jan Frahm, Robin van Haastrecht, Clemens Weiske, Genkai Zhang
arXiv Source: arxiv.orgJan 28, 2026math.RTscore 0
Decentralized Stochastic Constrained Optimization via Prox-Linearization
Shivangi Dubey Sharma, Basil M. Idrees, Lavish Arora, Ketan Rajawat
arXiv Source: arxiv.orgJan 28, 2026math.OCscore 0
Topological defects and scalar field modes in cosmological backgrounds
A. A. Saharian, G. V. Mirzoyan, G. H. Harutyunyan, R. M. Avagyan
arXiv Source: arxiv.orgJan 28, 2026hep-thscore 0
Propagation of Chaos for Derivatives of McKean-Vlasov Stochastic Differential Equations and Applications
Xiao-Yu Zhao
arXiv Source: arxiv.orgJan 28, 2026math.PRscore 0
TINNs: Time-Induced Neural Networks for Solving Time-Dependent PDEs
Chen-Yang Dai, Che-Chia Chang, Te-Sheng Lin, Ming-Chih Lai, Chieh-Hsin Lai
arXiv Source: arxiv.orgJan 28, 2026cs.LGscore 0
On a two-season faecal-oral model with impulsive intervention
Qi Zhou, Zhigui Lin, Carlos Alberto Santos
arXiv Source: arxiv.orgJan 28, 2026math.APscore 0
Miniatures on Open Quantum Systems
Jan Derezinski, Vojkan Jaksic, Claude-Alain Pillet
arXiv Source: arxiv.orgJan 28, 2026math-phscore 0
The Orbit Method and Character Formulas for Tempered representations of a Nonconnected Reductive Real Algebraic Group
Jean-Yves Ducloux
arXiv Source: arxiv.orgJan 28, 2026math.RTscore 0
Reinforcement Learning for Dividend Optimization in Partially Observed Regime-Switching Diffusion Model
Zhongqin Gao, Yan Lv, Jingmin He
arXiv Source: arxiv.orgJan 28, 2026math.OCscore 0
On The Cutoff Phenomenon For Dyson-Jacobi Processes
Samuel Chan-Ashing
arXiv Source: arxiv.orgJan 28, 2026math.PRscore 0
Long-time Strichartz estimates on 3D waveguide with applications
Yangkendi Deng, Boning Di, Jiao Ma, Dunyan Yan, Kailong Yang
arXiv Source: arxiv.orgJan 28, 2026math.APscore 0
Scalable Multi-QPU Circuit Design for Dicke State Preparation: Optimizing Communication Complexity and Local Circuit Costs
Ziheng Chen, Junhong Nie, Xiaoming Sun, Jialin Zhang, Jiadong Zhu
arXiv Source: arxiv.orgJan 28, 2026quant-phscore 0
Remarks on the Boston Unramified Fontaine-Mazur Conjecture, II
Yufan Luo
arXiv Source: arxiv.orgJan 28, 2026math.NTscore 0
Convergence Analysis of Randomized Subspace Normalized SGD under Heavy-Tailed Noise
Gaku Omiya, Pierre-Louis Poirion, Akiko Takeda
arXiv Source: arxiv.orgJan 28, 2026math.OCscore 0
Network Nonlocality Sharing in Generalized Star Network from Bipartite Bell Inequalities
Hao-Miao Jiang, Xiang-Jiang Chen, Liu-Jun Wang, Qing Chen
arXiv Source: arxiv.orgJan 28, 2026quant-phscore 0
Refined rates of convergence for target-data dependent greedy generalized interpolation with Sobolev kernels
Bernard Haasdonk, Gabriele Santin, Tizian Wenzel, Daniel Winkle
arXiv Source: arxiv.orgJan 28, 2026math.NAscore 0
The Hausdorff measure due to Davies and Rogers and its cardinal invariants
Tatsuya Goto
arXiv Source: arxiv.orgJan 28, 2026math.LOscore 0
Sufficiently Regularized Nonnegative Quartic Polynomials are Sum-of-Squares
Wenqi Zhu, Coralia Cartis
arXiv Source: arxiv.orgJan 28, 2026math.OCscore 0
On Eigenvalues of Logarithmic Potential Operator in the Hyperbolic Space
Jiya Rose Johnson, Sheela Verma
arXiv Source: arxiv.orgJan 28, 2026math.APscore 0
Violation of the Leggett-Garg inequality in photon-graviton conversion
Kimihiro Nomura, Akira Taniguchi, Kazushige Ueda
arXiv Source: arxiv.orgJan 28, 2026gr-qcscore 0
Splitting Symplectic Monodromy
Ailsa Keating, Ivan Smith, Michael Wemyss
arXiv Source: arxiv.orgJan 28, 2026math.SGscore 0
On Portenko's approximation of skew Brownian motion
Adam Bobrowski, Andrey Pilipenko
arXiv Source: arxiv.orgJan 28, 2026math.PRscore 0
Blessing of dimensionality in cross-validated bandwidth selection on the sphere
José E. Chacón, Eduardo García-Portugués, Andrea Meilán-Vila
arXiv Source: arxiv.orgJan 28, 2026math.STscore 0
Adaptive Conditional Gradient Sliding: Projection-Free and Line-Search-Free Acceleration
Shota Takahashi
arXiv Source: arxiv.orgJan 28, 2026math.OCscore 0
Fast reaction limits and convergence rate for nonlinear bulk-surface reaction-diffusion systems modeling reversible chemical reactions
The Tuan Hoang, Nhu Phong Tham, Bao Quoc Tang
arXiv Source: arxiv.orgJan 28, 2026math.APscore 0
Existence and selection of solutions in the energy-variational framework with applications in fluid dynamics
Thomas Eiter, Robert Lasarzik, Marcel Śliwiński
arXiv Source: arxiv.orgJan 28, 2026math.APscore 0
Fokker--Planck Dynamics on Star Graphs with Variable Drift: Well-Posedness, Adjoint Analysis, and Numerical Approximation
Ritu Kumari, Cyrille Kenne, Landry Djomegne, Mani Mehra
arXiv Source: arxiv.orgJan 28, 2026math.NAscore 0
Echo Cross Resonance gate error budgeting on a superconducting quantum processor
Travers Ward, Russell P. Rundle, Richard Bounds, Norbert Deak, Gavin Dold, Apoorva Hegde, William Howard, Ailsa Keyser
arXiv Source: arxiv.orgJan 28, 2026quant-phscore 0
On the triviality of direct image of coherent sheaves
Indranil Biswas, Jagadish Pine
arXiv Source: arxiv.orgJan 28, 2026math.AGscore 0
Critical Charge and Current Fluctuations across a Voltage-Driven Phase Transition
José F. B. Afonso, Stefan Kirchner, Pedro Ribeiro
arXiv Source: arxiv.orgJan 28, 2026cond-mat.str-elscore 0
Multiple mobility rings in non-Hermitian Su-Schrieffer-Heeger chain with quasiperiodic potentials
Guan-Qiang Li, Zhi-Yu Lin, You-Jiao Dong, Ya-Feng Xue, Chun-Yang Ren, Ping Peng
arXiv Source: arxiv.orgJan 28, 2026quant-phscore 0
Regularity of the trace of nonlocal minimal graphs
Serena Dipierro, Ovidiu Savin, Enrico Valdinoci
arXiv Source: arxiv.orgJan 28, 2026math.APscore 0
Revisiting the Interpretations of Quantum Mechanics: From FAPP Solutions to Contextual Ontologies
Philippe Grangier
arXiv Source: arxiv.orgJan 28, 2026quant-phscore 0
On Patterns and Languages in 1-11-Representations of Graphs
Biswajit Das, Ramesh Hariharasubramanian
arXiv Source: arxiv.orgJan 28, 2026math.COscore 0
New Results on Difference Distance Magic Labelings
Roza Aceska, Niny Arcila-Maya, Joshua Carlson, Alison Marr, Miriam Parnes, Kathleen Ryan, Houston Schuerger, Jennifer F. Vasquez
arXiv Source: arxiv.orgJan 28, 2026math.COscore 0
Regularity of Lipschitz free boundaries for weak solutions of Alt-Caffarelli type problems
Joan Domingo-Pasarin, Xavier Ros-Oton
arXiv Source: arxiv.orgJan 28, 2026math.APscore 0
Monotone-based Numerical Schemes for Two-Dimensional Systems of Nonlocal Conservation Laws
Anika Beckers, Jan Friedrich
arXiv Source: arxiv.orgJan 28, 2026math.NAscore 0
Spectral Diffusion Models on the Sphere
Francesco Mari, Pierpaolo Brutti, Claudio Durastanti
arXiv Source: arxiv.orgJan 28, 2026math.PRscore 0
An equivalence between a conjecture of Neumann-Praeger on Kronecker classes and a conjecture on cliques of derangement graphs
Jessica Anzanello, Pablo Spiga
arXiv Source: arxiv.orgJan 28, 2026math.COscore 0
Optimal matching under size priority
Nathanaël Enriquez, Mike Liu, Laurent Ménard, Vianney Perchet
arXiv Source: arxiv.orgJan 28, 2026math.PRscore 0
On the orbital diameter of classical groups in standard action
Attila Maróti, Kamilla Rekvényi
arXiv Source: arxiv.orgJan 28, 2026math.GRscore 0
Three-body scattering area of identical bosons in two dimensions
Junjie Liang, Hongye Yu, Shina Tan
arXiv Source: arxiv.orgJan 28, 2026cond-mat.quant-gasscore 0
Normalized Solutions for a Weighted Laplacian Problem with the Caffarelli-Kohn-Nirenberg Critical Exponent
Divya Goel, Asmita Rai
arXiv Source: arxiv.orgJan 28, 2026math.APscore 0
Tidal perturbations and Love Symmetry for five-dimensional charged rotating black holes
M. Cvetič, M. A. Liao, M. M Stetsko
arXiv Source: arxiv.orgJan 28, 2026hep-thscore 0