Open Research Index

56,334 records

  1. Convex Equilibrium Potentials for Monge--Ampère: Curvature Bounds and A Posteriori Evaluation

    Edison Vázquez, Yingdong Lu, Tomasz Nowicki

    arXivOct 22, 2026math.NAscore 0

  2. Lower bounds on Steklov eigenfunctions for a class of curvilinear polygons

    Jeffrey Galkowski, Ruoyu P. T. Wang

    arXivOct 22, 2026math.SPscore 0

  3. Stability of Fourier Restriction for a Class of Finite Type Surfaces in $\mathbb R^3$

    Wenjuan Li, Hongqiang Wang, Huiju Wang

    arXivOct 22, 2026math.CAscore 0

  4. Bridging persistence of discrete and continuous 1D maps: Total variation, permutation equivalence, and diagonal affine transformations

    Matthew Blake, Firas A. Khasawneh

    arXivOct 22, 2026math.ATscore 0

  5. Local-Cohen-Macaulay DG-rings with unequal finitistic projective dimensions

    Luigi Ferraro

    arXivOct 22, 2026math.ACscore 0

  6. Control, stability, and stabilization of some classes of linear time-delay systems

    Guilherme Mazanti

    arXivOct 22, 2026math.OCscore 0

  7. An asymptotic $Γ$-BMT inequality

    Nick Rekuski

    arXivOct 22, 2026math.AGscore 0

  8. Landau-Siegel zeros over a base field and effective Brauer-Siegel

    William D. Banks

    arXivOct 22, 2026math.NTscore 0

  9. Benign cubic and quartic forms on the sphere

    Jean B Lasserre

    arXivOct 22, 2026math.OCscore 0

  10. Concavity of the Ornstein--Uhlenbeck torsion function on centered ellipses and its failure on convex domains

    Xuan Hien Nguyen, Alina Stancu

    arXivOct 22, 2026math.APscore 0

  11. The symmetric skew monoidal structure of Gray-categories

    John Bourke, Gabriele Lobbia

    arXivOct 22, 2026math.CTscore 0

  12. The center is the formal internal automorphism group

    Sonja Farr

    arXivOct 22, 2026math.ATscore 0

  13. A Resource Allocation Tournament

    Adam Nathaniel, Refael Hassin

    arXivOct 22, 2026math.OCscore 0

  14. A hybrid finite-volume scheme with learned rational reconstructions and exact nonlocal fluxes for the space-fractional Burgers equation

    Zeyuan Song, Zheyu Jiang

    arXivOct 22, 2026math.APscore 0

  15. A special Hardy estimate in the axisymmetric swirl problem

    Daoguo Zhou

    arXivOct 22, 2026math.APscore 0

  16. Random Survivor Sets with Moving Holes in Bedford-McMullen Carpets

    Derong Kong, Cai-Yun Ma, Károly Simon

    arXivOct 22, 2026math.DSscore 0

  17. Local heights for nef toric compactified divisors

    Clara Otte

    arXivOct 22, 2026math.AGscore 0

  18. Boundary regularity of $k$-Hessian eigenfunctions

    Guohuan Qiu, Jin Yan

    arXivOct 22, 2026math.APscore 0

  19. Semi-strict 4-categories as enriched categories

    John Bourke, Gabriele Lobbia

    arXivOct 22, 2026math.CTscore 0

  20. Concentration inequalities for vector-valued martingales

    Tomas Juškevičius, Matas Šileikis

    arXivOct 22, 2026math.PRscore 0

  21. A Fast Algorithm for Quaternion Tensor Singular Value Decomposition under the T-product

    Daochang Zhang, Yue Zhao, Jingqian Li

    arXivOct 22, 2026math.NAscore 0

  22. Concavity-Free $L^\infty$ Estimates and Stability for Fully Nonlinear Complex Equations

    Ryan Mc Gowan

    arXivOct 22, 2026math.DGscore 0

  23. On exact solutions to three-dimensional Yukawa lattice model and BCC to FCC phase transitions

    Senping Luo, Juncheng Wei

    arXivOct 22, 2026math.APscore 0

  24. Uniform coarse ellipticity, $A_2$ weights, and boundary regularity

    Kaj Nyström

    arXivOct 22, 2026math.APscore 0

  25. Pólya's conjecture for Neumann eigenvalues of spherical shells

    Yutian Li

    arXivOct 22, 2026math.SPscore 0

  26. A sphere obstruction for the Hilbert shift quotient

    Avik Das, Christian Rosendal

    arXivOct 22, 2026math.FAscore 0

  27. Prime Nullspace Matrices and Even Dominating Sets

    William F. Klostermeyer

    arXivOct 22, 2026math.COscore 0

  28. Asymptotic observable symmetry for spacetime observability of waves I: The disc

    Shengquan Xiang

    arXivOct 22, 2026math.APscore 0

  29. Homogenization of the Stokes equations with slender bodies

    Pascal Hadré, Richard M. Höfer

    arXivOct 22, 2026math.APscore 0

  30. From Quaternions to Pentarnions I: Algebra, geometry, and a spin model

    Alireza Poshtkohi, Susanne Pumpluen

    arXivOct 22, 2026math.RAscore 0

  31. Effective Dual Subgradient Methods Through Sequential Subgradient-Aligned Rays

    Hansi Abeynanda, Chathuranga Weeraddana, Carlo Fischione

    arXivOct 22, 2026math.OCscore 0

  32. Conservative Finite Element Methods for Kirchhoff-Type Equations

    Benjamin Dörich, Felix Krumbiegel, Jemal Rogava, Andreas Rupp, Zurab Vashakidze

    arXivOct 22, 2026math.NAscore 0

  33. Mixed-Precision Coalesced Matrix-Free Multigrid with Vertex-Patch Smoothing

    Michał Wichrowski

    arXivOct 22, 2026math.NAscore 0

  34. A semiampleness result for hyperkähler fourfolds and smoothings of Lagrangian subvarieties

    Andreas Höring, Vladimir Lazić, Christian Lehn

    arXivOct 22, 2026math.AGscore 0

  35. Water Transport on 3-Spiders: Unbounded Lengths of Shortest Optimal Strategies

    Guanheng Chen, Ran Tao, Tianyi Tao

    arXivOct 22, 2026math.COscore 0

  36. Douglas-Rachford splitting method for nonconvex stochastic optimal control

    François Caffier, Paul Malisani, Laurent Pfeiffer

    arXivOct 22, 2026math.OCscore 0

  37. Functions determining $(q+3)/2$ directions over the finite field with $q$ elements

    Bence Csajbók

    arXivOct 22, 2026math.COscore 0

  38. Liouville-type theorems and perturbation uniqueness for stationary incompressible MHD with directional fractional dissipation

    Yong Zeng

    arXivOct 22, 2026math.APscore 0

  39. Direct Inference on Admissible Sets (Diona)

    Lorenzo Sabug, Eric Kerrigan

    arXivOct 22, 2026math.OCscore 0

  40. Positive sectional curvature on exotic spheres in infinitely many dimensions

    Fernando Galaz-García

    arXivOct 22, 2026math.DGscore 0

  41. Polytopal substitutions and conformal dimension

    Volodymyr Nekrashevych

    arXivOct 22, 2026math.DSscore 0

  42. A spectral multiplier theorem for fractional Hardy operators

    Konstantin Merz

    arXivOct 22, 2026math.APscore 0

  43. Triple Quantum Schubert Calculus

    Matthew J. Samuel

    arXivOct 22, 2026math.COscore 0

  44. Short curves in homogeneous spaces of the unitary group for unitarily invariant norms

    Gabriel Larotonda

    arXivOct 22, 2026math.GRscore 0

  45. A sharpened $L^8_t L^4_x$-Strichartz estimate for even initial data

    Soichiro Suzuki

    arXivOct 22, 2026math.CAscore 0

  46. Convex Bernstein limits and sharp recovery on expanding intervals

    Matthew J. Colbrook, Catherine Drysdale

    arXivOct 22, 2026math.NAscore 0

  47. Searching for the power rangers

    Raphaël Carroy, Julien Melleray

    arXivOct 22, 2026math.FAscore 0

  48. Bulk stability of bimolecular stochastic chemical reaction networks

    Andrea Agazzi, Lucie Laurence

    arXivOct 22, 2026math.PRscore 0

  49. Lipschitz clustering in normed spaces and barycentric spaces

    Leonid V. Kovalev

    arXivOct 22, 2026math.MGscore 0

  50. The generic splitting type of the logarithmic bundle of an arrangement of at most sixteen lines is combinatorial

    Cristian Anghel, Rares Stan

    arXivOct 22, 2026math.AGscore 0

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