Open Research Index

56,334 records

  1. Median spaces with the strict separation property and superrigidity of actions

    Indira Chatterji, Lamine Messaci

    arXivOct 20, 2026math.MGscore 0

  2. Inverse domain uncertainty quantification in hemodynamics: sampling virtual patient cohorts under constraints

    Francesco Romor, Jose Rodrigo Rojo-Garcia, André-Alexander Zepernick, Ana Djurdjevac, Alfonso Caiazzo

    arXivOct 20, 2026math.NAscore 0

  3. Classification of positive solutions to the critical Lane-Emden system

    Yuxia Guo, Yichen Hu, Shaolong Peng, Tingfeng Yuan

    arXivOct 20, 2026math.APscore 0

  4. Scattering theory for bulk and surface waves in an impedance half-space, I: radiation conditions and a Rellich-type theorem

    Michiyuki Watanabe

    arXivOct 20, 2026math.APscore 0

  5. Almost entropic matroids and $(k,L)$-systems

    Andrey Kupavskii, Nikolai Terekhov

    arXivOct 20, 2026math.COscore 0

  6. Stability and instability for particle dynamics in magnetic fields

    Alberto Enciso, Daniel Peralta-Salas

    arXivOct 20, 2026math.DSscore 0

  7. The Hamel-Nadirashvili conjecture for the Fisher-KPP equation

    Hongjun Guo, Kelei Wang, Maolin Zhou

    arXivOct 20, 2026math.APscore 0

  8. An Aldous-type tightness characterisation for the $M_1$ topology: replacing global modulus control by local control at stopping times

    Grégoire Szymanski, Fabrice Wunderlich

    arXivOct 20, 2026math.PRscore 0

  9. The $m=2$ amplituhedron is a positive geometry

    Joris Koefler, Dmitrii Pavlov, Rainer Sinn

    arXivOct 20, 2026math.AGscore 0

  10. U-Examples: A Unified Family of Worst-Case Instances for Optimization Algorithms

    Eghbal Hosseini

    arXivOct 20, 2026math.OCscore 0

  11. On the Fluctuations of Associated Primes and Depths of Powers of Monomial Ideals

    Mircea Cimpoeas, Mehrdad Nasernejad, Ayesha Asloob Qureshi

    arXivOct 20, 2026math.ACscore 0

  12. Rational analytic prismatization

    Johannes Anschütz, Arthur-César Le Bras, Juan Esteban Rodríguez Camargo, Peter Scholze

    arXivOct 20, 2026math.AGscore 0

  13. Schrödinger estimates with arbitrarily small periodic regularity on $\mathbb{H}^2 \times \mathbb{T}$

    Xuyi Wei

    arXivOct 20, 2026math.APscore 0

  14. Post-quantum commutative group actions from oriented superspecial abelian varieties

    Wouter Castryck, Bogdan Adrian Dina, Péter Kutas, Gioella Lorenzon

    arXivOct 20, 2026math.NTscore 0

  15. Supercuspidal blocks and the local Langlands correspondence

    Noriyuki Abe, Kazuma Ohara

    arXivOct 20, 2026math.RTscore 0

  16. Thompson's group $F$ is not weakly amenable

    Koji Fujiwara

    arXivOct 20, 2026math.GRscore 0

  17. Mass Deformations and Sheets in Logahoric Higgs Moduli

    Georgios Kydonakis, Lutian Zhao

    arXivOct 20, 2026math.AGscore 0

  18. Kurzweil's impulsive inverse problem for the Kelvin--Voigt equations with $p$-Laplacian

    Stanislav Antontsev, Pardeep Kumar, Ivan Kuznetsov

    arXivOct 20, 2026math.APscore 0

  19. Stability of Serrin-Type Overdetermined Problems for the $p$-Laplacian and Related Operators

    Yingfang Zhang, Wenming Zou

    arXivOct 20, 2026math.APscore 0

  20. Theta Relations

    Rong Chen, Haigang Zhou, Xiao-Jie Zhu

    arXivOct 20, 2026math.NTscore 0

  21. Classification of SNC $(p,k)$-planes with Hodge structures of K3 type

    Federico Fallucca, Matteo Penegini, Anna Ulivi

    arXivOct 20, 2026math.AGscore 0

  22. The Complexity of Minimal Positive Realization

    Zhaobo Liu

    arXivOct 20, 2026math.OCscore 0

  23. SEAC from EAC modulo Schanuel: reduction to algebraic exponentials

    Martin Bays

    arXivOct 20, 2026math.NTscore 0

  24. The Fourier restriction problem for biradial functions

    Shinya Kinoshita, Juyoung Lee, Diogo Oliveira e Silva, Shobu Shiraki

    arXivOct 20, 2026math.CAscore 0

  25. Remarks on space curve $L^2$ Fourier restriction

    Jean-Claude Cuenin, Jacob Denson, Jonathan Hickman

    arXivOct 20, 2026math.CAscore 0

  26. A counterexample to the fractional Michael-Simon inequality

    Vesa Julin, Giampiero Palatucci

    arXivOct 20, 2026math.APscore 0

  27. The Great Picard theorem for quasiregular values

    Ilmari Kangasniemi, Yizhe Zhu

    arXivOct 20, 2026math.CVscore 0

  28. Radial uniqueness and nondegeneracy for the Robin Lane-Emden equation

    Jiaguo Li, Tianqi Xu

    arXivOct 20, 2026math.APscore 0

  29. Elements of the Green ring related to Alperin's weight conjecture

    Geoffrey R. Robinson

    arXivOct 20, 2026math.RTscore 0

  30. Mean-field limit and Vlasov equation for a Gaussian-thermostatted Lorentz gas

    Roberto Castorrini

    arXivOct 20, 2026math.APscore 0

  31. Uncountably many settled elements are never Frobenius elements

    Andrea Ferraguti

    arXivOct 20, 2026math.NTscore 0

  32. On the average of class numbers of indefinite binary quadratic forms

    Yijie Diao

    arXivOct 20, 2026math.NTscore 0

  33. Functions determining few direction: the final missing case

    Peter Sziklai

    arXivOct 20, 2026math.COscore 0

  34. A mean value formula for the p-Laplacian

    Carlos Fuertes-Moran, Julio D. Rossi

    arXivOct 20, 2026math.APscore 0

  35. Optimal aggregation in multiclass classification

    Felix Abramovich, Or Davidovitch-Servadio

    arXivOct 20, 2026math.STscore 0

  36. Half-delocalization for semiclassical measures of split higher-dimensional quantum cat maps

    Vincent Ferrari-Dominguez

    arXivOct 20, 2026math-phscore 0

  37. Harder-Narasimhan Filtrations of Hyperquiver Representations

    Tommi Muller

    arXivOct 20, 2026math.AGscore 0

  38. Intersecting families with large covering number - On a conjecture of Frankl, Ota, and Tokushige

    Balázs Patkós

    arXivOct 20, 2026math.COscore 0

  39. Logarithmic edge-length ratios for planar drawings of 2-trees

    Zahra Sabaei, Fatemeh Emami, Yasmin Tousinejad

    arXivOct 20, 2026math.COscore 0

  40. A Quantitative Robin Faber-Krahn Inequality in Terms of Eigenfunction Distance

    Carlo Nitsch, Cristina Trombetti, Federico Villone

    arXivOct 20, 2026math.APscore 0

  41. One-Ring Bourgain Alternative And A 5-Decimal Bound On The Dimension Of Harmonic Measure

    Michael Albert, Matthew Badger, Alyssa Genschaw

    arXivOct 20, 2026math.CAscore 0

  42. Complex Projective Spaces in Rational $SO(2)$-Equivariant Stable Homotopy Theory

    Kian Lush

    arXivOct 20, 2026math.ATscore 0

  43. Stochastic differential games with random coefficients and state constraints: associated stochastic Hamilton-Jacobi-Bellman-Isaacs equations with Neumann boundary conditions

    Rainer Buckdahn, Juan Li, Yanwei Li

    arXivOct 20, 2026math.PRscore 0

  44. Schauder estimates for ratios of elliptic solutions under zero set inclusion

    Stefano Vita

    arXivOct 20, 2026math.APscore 0

  45. Fluctuations of subgraph counts in exponential random graphs

    Hui-Lin Liu, Song-Hao Liu, Dawei Lu

    arXivOct 20, 2026math.PRscore 0

  46. Irrationality exponents of logarithmic numbers: Values, quotients, and graded approximation

    Gregory V. Chudnovsky

    arXivOct 20, 2026math.NTscore 0

  47. On the Allen--Cahn equation

    Zhouyu Long, Wenming Zou

    arXivOct 20, 2026math.APscore 0

  48. Wielandt subgroups of nilpotent residuals and Fitting-height bounds

    Lü Gong, Yan Yan, Enric Cosme Llópez

    arXivOct 20, 2026math.GRscore 0

  49. Solid-angle formulas for simplicial cones and random shifted sections of polytopes

    Philipp Schange

    arXivOct 20, 2026math.PRscore 0

  50. Berry--Esseen Bounds for Faces in Unimodular Triangulations of Random Polytopes

    Zhonggen Su, Huilian Zheng

    arXivOct 20, 2026math.PRscore 0

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