Open Research Index

56,334 records

  1. Simultaneous popular differences for polynomial and linear progressions in finite fields

    Xuancheng Shao, Weiwen Zhang

    arXivOct 20, 2026math.NTscore 0

  2. Hausdorff dimension of the singular set in optimal transport

    Shibing Chen, Qi-Rui Li, Yuanyuan Li, Jiakun Liu, Xiaotian Wu

    arXivOct 20, 2026math.APscore 0

  3. Boundedness of radial solutions to the parabolic-parabolic Keller--Segel system on the plane with subcritical mass

    Tatsuya Hosono

    arXivOct 20, 2026math.APscore 0

  4. From the Optimal $L^2$-Estimates \((p,n)\) and \((n,p)\)-Forms to Uniform Griffiths \(p\)-Positivity via Convolution and Restriction

    Zhuo Liu, Xujun Zhang

    arXivOct 20, 2026math.CVscore 0

  5. A necessary condition for a Romanoff type theorem

    Xiao-Hui Yan, Ya-Ting Xu

    arXivOct 20, 2026math.NTscore 0

  6. Kähler-Ricci Shrinkers with Nonnegative Ricci Curvature

    Tongxin Xu, Zhenlei Zhang

    arXivOct 20, 2026math.DGscore 0

  7. Density Evolution for Stochastic Dynamical Systems Driven by α-Stable Processes: An Equation-Free Numerical Approach

    Yan Liu, Xu Sun

    arXivOct 20, 2026math.NAscore 0

  8. Strictly convex ergodic billiards

    Wentao Fan, Boris Hasselblatt

    arXivOct 20, 2026math.DSscore 0

  9. Oscillator representations of quantum affine orthosymplectic superalgebras II

    Jae-Hoon Kwon, Sin-Myung Lee, Masato Okado

    arXivOct 20, 2026math.RTscore 0

  10. Small Viscosity Limit of Navier-Stokes Equations in A Quarter Plane with Navier Slip Conditions

    Wen Guo, Ya-Guang Wang

    arXivOct 20, 2026math.APscore 0

  11. Foliations and Laminar Currents for $C^2$ Maximal Plurisubharmonic Functions

    Yizhe Yang, Zhanpeng You

    arXivOct 20, 2026math.CVscore 0

  12. Nonlocal geometric rigidity inequalities and the justification of linearized peridynamics

    James M. Scott

    arXivOct 20, 2026math.APscore 0

  13. There can be equitable social welfare orders but no fair voting system

    Azul Fatalini, Luke Serafin

    arXivOct 20, 2026math.LOscore 0

  14. A Complete Dichotomy for $L_\infty$ Permutation Removal

    Viet Hung Le, Ruilin Shi, Fan Wei

    arXivOct 20, 2026math.COscore 0

  15. Global $L^2$ Approximation in the Bergman Spaces with Values in Holomorphic Vector Bundles

    Bo Xiao, Tianlong Yu

    arXivOct 20, 2026math.CVscore 0

  16. Closed maximal eventually different families for $\boldsymbolΣ^0_3$ and weakly Farah ideals

    Jialiang He, Jiaheng Zhuang, Yi Zhou

    arXivOct 20, 2026math.LOscore 0

  17. Gaussian Integral Operator between Fock Spaces

    Yuanqi Sang, Liankuo Zhao

    arXivOct 20, 2026math.FAscore 0

  18. Random $C^*$-subalgebras

    Pierre Fima, Hanna Oppelmayer, Leyan Tao

    arXivOct 20, 2026math.OAscore 0

  19. Twisted group codes of dimension 2 and 3

    Alvaro Otero Sanchez

    arXivOct 20, 2026math.AGscore 0

  20. Ordered Trees with Linear Off-Diagonal Ramsey Numbers

    Lior Gishboliner, Artur Kravtsov, Xiangyu Li

    arXivOct 20, 2026math.COscore 0

  21. Primal-Dual Adaptive Subgradient Methods

    Karthik Prakhya, Zimeng Wang, Alp Yurtsever

    arXivOct 20, 2026math.OCscore 0

  22. Gaussian Fluctuations of the Gradient of the Fréchet Function and Nonstandard Asymptotics of Sample Fréchet Means

    Yutaro Nakabayashi

    arXivOct 20, 2026math.PRscore 0

  23. An Erdős-Szekeres-Type Result on Permutation Patterns

    Nicholas Van Nimwegen

    arXivOct 20, 2026math.COscore 0

  24. Space-time large deviations for continuum birth-and-death processes

    Benedikt Jahnel, Jonas Köppl, Yannic Steenbeck, Alexander Zass

    arXivOct 20, 2026math.PRscore 0

  25. Stability of 2D MHD with Only Horizontal Dissipation near a Background Magnetic Field on $\mathbb{R}^2$

    Jiahong Wu, Mengxin Yan, Ning Zhu, Yi Zhu

    arXivOct 20, 2026math.APscore 0

  26. Area gaps for minimal surfaces in spheres

    Peng Wang, Zhenxiao Xie

    arXivOct 20, 2026math.DGscore 0

  27. Spherical harmonics and infinitesimal projective transformations

    Yury A. Neretin

    arXivOct 20, 2026math.CAscore 0

  28. Optimal power concavity of the variational mean curvature via singular $1$-Laplace problems

    Marco Gallo, Francesco Petitta, Marco Squassina

    arXivOct 20, 2026math.APscore 0

  29. A Joint Local Limit Theorem for Prime Divisor Counting Functions

    Jovan Andreevski

    arXivOct 20, 2026math.NTscore 0

  30. First-Order Mean Field Games with Time-Measurable and $C ^{1,1}$ Hamiltonians: Analysis and Approximation

    Elisabetta Carlini, Valentina Coscetti, Francisco J. Silva

    arXivOct 20, 2026math.NAscore 0

  31. Unconditional Subexponential Arithmetic Circuits for Positive Factorial Multiples

    Liang Zhang

    arXivOct 20, 2026math.NTscore 0

  32. Attracting Rotations Obstruct Almost-Global Consensus on Spheres over Strongly Connected Graphs

    Galina Sidorenko, Johan Thunberg

    arXivOct 20, 2026math.OCscore 0

  33. Economic resources, sporting efficiency and uncertainty: a global test on the 2026 FIFA world cup

    Thierno Thioune, Babacar Mbaye Ndiaye

    arXivOct 20, 2026math.OCscore 0

  34. Thin-Layer Dichotomy in Three-Phase Mullins-Sekerka Flow: Gap Dynamics and Composite Interfaces

    Tokuhiro Eto

    arXivOct 20, 2026math.APscore 0

  35. Fast and scalable multi-GPU sliced FFT solvers for asymptotically compatible discretizations of 3D nonlocal diffusion problems

    Yulong Li, Jiale Meng, Zhenlin Guo, Jiwei Zhang

    arXivOct 20, 2026math.NAscore 0

  36. Interior $C^2$ Estimates and a Liouville Theorem for the Complex Monge--Ampère Equation

    Jingchen Hu, Li Sheng

    arXivOct 20, 2026math.APscore 0

  37. Avoiding abelian squares with three colours in the continuous setting

    Ville Salo, Ingrid Vukusic, Charlie Wilson

    arXivOct 20, 2026math.COscore 0

  38. Near Optimal Finite Model POMDP Approximation of Controlled Diffusion with Partial Information

    Yunus Emre Demirci, Somnath Pradhan, Serdar Yüksel

    arXivOct 20, 2026math.OCscore 0

  39. Szarek and Ball made simple

    Colin Tang, Tomasz Tkocz

    arXivOct 20, 2026math.FAscore 0

  40. A note on the cube inequality

    Yuchen Bi

    arXivOct 20, 2026math.DGscore 0

  41. Sharp Bounds for Nodal Sets of Steklov Eigenfunctions on Smooth Surfaces

    Guiyu Xie, Cheng Zhang

    arXivOct 20, 2026math.APscore 0

  42. On complete morphisms of Butson Hadamard matrices

    Ronan Egan, Pádraig Ó Catháin

    arXivOct 20, 2026math.COscore 0

  43. Sprinkling for random regular graphs and Kim-Vu's sandwich conjecture

    Julien Portier

    arXivOct 20, 2026math.COscore 0

  44. Near-blowup asymptotic analysis and analytical extension for the inviscid primitive equations

    Charles Collot, Slim Ibrahim, Lingjun Qian

    arXivOct 20, 2026math.APscore 0

  45. Forbidden graded posets in middle levels: supersaturation, enumeration and randomness

    Jiangdong Ai, Mingyu Liu, Zhiyu Song

    arXivOct 20, 2026math.COscore 0

  46. A Convex Feasibility Problem for Which Douglas-Rachford Converges Only Weakly

    Jan Quan, Panagiotis Patrinos

    arXivOct 20, 2026math.OCscore 0

  47. Bounded Symbols and One-Component Inner Functions

    Pan Ma

    arXivOct 20, 2026math.FAscore 0

  48. Convergence and semisimplicity of big quantum cohomology of flag varieties

    Changzheng Li, Zhaoyang Liu, Tony Yue Yu, Chi Zhang

    arXivOct 20, 2026math.AGscore 0

  49. Determinant characters and multiplicative solubility of finite skew braces

    Marco Damele

    arXivOct 20, 2026math.GRscore 0

  50. Brunn-Minkowski inequality for p-capacity of compact sets

    Murat Akman

    arXivOct 20, 2026math.APscore 0

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