Delphi.science

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94,704 records

  1. Highly elastic collisions of ultracold asymmetric top molecules in a static electric field

    Reuben R. W. Wang

    arXivSource: arxiv.orgSep 25, 2026physics.atom-phscore 0

  2. Criticality enabled long-range order in a U(1)-symmetric spin-1 Heisenberg chain with biquadratic interactions

    Natalia Chepiga, Fabian H. L. Essler

    arXivSource: arxiv.orgSep 25, 2026cond-mat.str-elscore 0

  3. A new operator splitting method for coupled PDE problems, with an application to poromechanics

    Francesca Marcon, Stefano Scialò

    arXivSource: arxiv.orgSep 25, 2026math.NAscore 0

  4. On convergence of formal Dulac series, satisfying an algebraic $q$-difference equation

    Nikita V. Gaianov, Anastasia V. Parusnikova

    arXivSource: arxiv.orgSep 25, 2026math.CAscore 0

  5. Eulerian and Bipartite Partial Duals of Hypermaps

    Yufan Han, Metrose Metsidik

    arXivSource: arxiv.orgSep 25, 2026math.COscore 0

  6. Experiments on $3$-isogeny Selmer groups of elliptic curves with a $3$-torsion point

    Ariel Weiss, Dongchen Zou

    arXivSource: arxiv.orgSep 25, 2026math.NTscore 0

  7. The number of touching pairs of congruent sphere packings in Euclidean 3-space

    Cameron Strachan

    arXivSource: arxiv.orgSep 25, 2026math.COscore 0

  8. Formalizing Carleson's Theorem in Lean

    Lars Becker, María Inés de Frutos-Fernández, Leo Diedering, Floris van Doorn, Sébastien Gouëzel, Evgenia Karunus, Edward van de Meent, Pietro Monticone

    arXivSource: arxiv.orgSep 25, 2026math.CAscore 0

  9. The Wiener norm of lifts of dense Sidon sets

    Tom Sanders

    arXivSource: arxiv.orgSep 25, 2026math.CAscore 0

  10. Greedy queens and the golden ratio

    Boon Suan Ho

    arXivSource: arxiv.orgSep 25, 2026math.COscore 0

  11. The mean curvature blows up at nondegenerate neck pinch singularities of Lagrangian mean curvature flow

    Jason D. Lotay, Goncalo Oliveira

    arXivSource: arxiv.orgSep 25, 2026math.DGscore 0

  12. On the asymptotic shape of quantile surfaces

    Florian Gach, Simon Hochgerner

    arXivSource: arxiv.orgSep 25, 2026math.STscore 0

  13. Uniform convergence of diffusion synthetic acceleration for heterogeneous slab transport

    Matthias Schlottbom

    arXivSource: arxiv.orgSep 25, 2026math.NAscore 0

  14. Benchmark cases for gradient-based optimization in linear elastic solid mechanics using lattice Boltzmann methods

    Johannes L. Grafen, Florian Kaiser, Stephan Simonis, Shota Ito, Mathias J. Krause

    arXivSource: arxiv.orgSep 25, 2026math.OCscore 0

  15. Circular orbits and particle collisions in the space-time of boson stars and their frozen states

    Maria Chivers, Betti Hartmann, Katherine Horton, Yves Brihaye

    arXivSource: arxiv.orgSep 25, 2026gr-qcscore 0

  16. Sharp Data-Processing Region for Quantum Conditional Rényi Entropies

    Milad M. Goodarzi, Yucheng Bao, Marco Tomamichel

    arXivSource: arxiv.orgSep 25, 2026quant-phscore 0

  17. Bellman's Forest Problem and Computability

    Jacob Canel

    arXivSource: arxiv.orgSep 25, 2026math.LOscore 0

  18. Semilinear Neumann boundary value problems for measure-valued maps

    Aleksei Kroshnin, Hugo Lavenant, Dmitry Vorotnikov

    arXivSource: arxiv.orgSep 25, 2026math.APscore 0

  19. On the Brouwer-type Conjecture for Signless Laplacian Eigenvalues of Graphs

    Ruisong Yuan, Xiao-Dong Zhang

    arXivSource: arxiv.orgSep 25, 2026math.COscore 0

  20. Brenier Meets Adversarial Training: Optimal Transport Geometry for Robust Learning

    Alireza Abdollahpoorrostam, Ehsan Sharifian, Buse Şen, Marco Cuturi, Daniel Kuhn

    arXivSource: arxiv.orgSep 25, 2026cs.LGscore 0

  21. Categorical spin-networks: state-sum invariants of 4-manifolds from higher-gauge theory

    Hank Chen, Zhian Jia, Ran Luo, Wei Cui

    arXivSource: arxiv.orgSep 25, 2026math-phscore 0

  22. Convergence of a fully discrete approximation for the stochastic 2D Euler equations with Kraichnan transport noise

    Abhishek Chaudhary, Ujjwal Koley, Andreas Prohl

    arXivSource: arxiv.orgSep 25, 2026math.PRscore 0

  23. Adaptive Dissipative State Preparation through Reinforcement Learning

    Nathan M. Myers, Chenxu Liu, Yulong Dong, Nicholas P. Bauman, Karol Kowalski

    arXivSource: arxiv.orgSep 25, 2026quant-phscore 0

  24. Quantum algorithms for the exponentiation of Toeplitz matrices and applications in partial differential equations

    Xabier Gutiérrez, Nicola Mariella, Javier González-Conde, Sergiy Zhuk, Mikel Sanz

    arXivSource: arxiv.orgSep 25, 2026quant-phscore 0

  25. Hamilton-Type Gradient Estimates for Porous Medium and Fast Diffusion Equations on Riemannian Manifolds for all exponents

    Jun Sun, Jiaming Yang

    arXivSource: arxiv.orgSep 25, 2026math.DGscore 0

  26. Controlling three-dimensional falling liquid films: from weighted-residual models to direct numerical simulation

    Oscar A. Holroyd, Susana N. Gomes, Radu Cimpeanu

    arXivSource: arxiv.orgSep 25, 2026physics.flu-dynscore 0

  27. Optimization with Region-Reduced ReLU Neural Networks

    Christoph Plate, Caroline Ganzer, Mirko Hahn, Alexander Klimek, Heyuan Liu, Sebastian Sager, Kai Sundmacher, Hanna Wilhelm

    arXivSource: arxiv.orgSep 25, 2026math.OCscore 0

  28. A Criterion for the Sphericity of a CR Manifold

    M. A. Stepanova

    arXivSource: arxiv.orgSep 25, 2026math.CVscore 0

  29. On the order of a finite group with trivial centre and bounded conjugacy classes

    Ilya Gorshkov

    arXivSource: arxiv.orgSep 25, 2026math.GRscore 0

  30. Unbalancing unit vectors

    Zilin Jiang, Jeck Lim, Skand Parvatikar

    arXivSource: arxiv.orgSep 25, 2026math.MGscore 0

  31. Shaping of the finite-size chaos crossover in Floquet circuits by coherent-mismatch architecture

    Xiangjun Tan, Wenqi Liu, Hanjie Zhu, Wenkai Bai, Zhanning Wang

    arXivSource: arxiv.orgSep 25, 2026quant-phscore 0

  32. Hamilton's gradient estimates and Liouville theorems for $u_{t}=Δu^{m}+au\log u+bu$ on Riemannian manifolds

    Jun Sun, Jiaming Yang

    arXivSource: arxiv.orgSep 25, 2026math.APscore 0

  33. Counterdiabatic quantum optimization for efficient state preparation in the Schwinger model

    Ethan Laval, Bipasha Chakraborty, Stefano Cipolla

    arXivSource: arxiv.orgSep 25, 2026hep-latscore 0

  34. Periodic homogenization in scalar Hencky plasticity

    Gilles A. Francfort, Alessandro Giacomini

    arXivSource: arxiv.orgSep 25, 2026math.APscore 0

  35. Topological Geometry of Neutrino Mass and Mixing

    Enrique Arrieta-Diaz

    arXivSource: arxiv.orgSep 25, 2026hep-phscore 0

  36. Exact counting of unlabeled quartic graphs by permutation-cycle aggregation

    Yue Cheng, Zhipeng Xu

    arXivSource: arxiv.orgSep 25, 2026math.COscore 0

  37. Anatomical Connectivity from Tractography-free Diffusion Tensor Imaging and Its Application to EEG Brain Imagin

    Joonas Lahtinen

    arXivSource: arxiv.orgSep 25, 2026math.NAscore 0

  38. Nontransitivity of braid group actions on exceptional bases in $K_0(\mathbb{P}^n)$ for $n=4,6$

    Roman Eliseev

    arXivSource: arxiv.orgSep 25, 2026math.KTscore 0

  39. A Proof of the Second brick-Brauer-Thrall Conjecture for $E$-infinite algebras

    Kaveh Mousavand, Charles Paquette

    arXivSource: arxiv.orgSep 25, 2026math.RTscore 0

  40. Agmon estimates for the difference of exact and approximate Dirichlet eigenfunctions for difference operators

    Markus Klein, Elke Rosenberger

    arXivSource: arxiv.orgSep 25, 2026math-phscore 0

  41. Network Flexibility Design Under Endogenous Uncertainty

    Soroush Fatemi-Anaraki, Martin Grunow, Giovanni Pantuso, Stefan Weltge

    arXivSource: arxiv.orgSep 25, 2026math.OCscore 0

  42. Fundamental groups of complements of wobbly divisors in intersections of two quadrics

    Shomrik Bhattacharya, Yuki Matsubara

    arXivSource: arxiv.orgSep 25, 2026math.AGscore 0

  43. A parametric Catalan-type congruence for generalized central trinomial coefficients

    Yuqi Liu

    arXivSource: arxiv.orgSep 25, 2026math.NTscore 0

  44. Kruglov-entropy cosmology from apparent-horizon thermodynamics: background dynamics and observational constraints

    Candrasyah Muhammad, Burin Gumjudpai, Nandan Roy, Pornrad Srisawad

    arXivSource: arxiv.orgSep 25, 2026astro-ph.COscore 0

  45. A variety of the mutual-visibility coloring problem for graphs

    Saneesh Babu, Marko Jakovac, Dorota Kuziak, Aparna Lakshmanan S., Ismael G. Yero

    arXivSource: arxiv.orgSep 25, 2026math.COscore 0

  46. Angular momentum conservation in two-atom superradiance

    P. R. Berman, Zeyuan Wang, A. Kuzmich

    arXivSource: arxiv.orgSep 25, 2026quant-phscore 0

  47. Saddling Timelike Liouville Theory

    Emilie Despontin

    arXivSource: arxiv.orgSep 25, 2026hep-thscore 0

  48. The Kelly--Trotter conjecture and dimension of poset products

    Zhaochen Dong, Kaiyun Wang

    arXivSource: arxiv.orgSep 25, 2026math.COscore 0

  49. Low-Order Refined Preconditioning for Spectral/hp Element Method for Complex, 3D Geometries

    Parv Khurana, Henrik Wüstenberg, David Moxey, Athanasios Chatzopoulos, Julien Hoessler, Spencer J. Sherwin

    arXivSource: arxiv.orgSep 25, 2026math.NAscore 0

  50. Teleparallel Renormalization of Gravitational Action

    Martin Krššák, Michal Stano

    arXivSource: arxiv.orgSep 25, 2026gr-qcscore 0