Open Research Index

56,334 records

  1. The three-colour bipartite Ramsey number of sufficiently long even cycles

    Jiangdong Ai, Yihan Yin

    arXivOct 21, 2026math.COscore 0

  2. Strong Positive Recurrence for Strongly Entropy Expanding Maps

    Alexandre Delplanque, Hengyi Li

    arXivOct 21, 2026math.DSscore 0

  3. A Super-Convergent Quasi-Discontinuous Galerkin Method for Advection-Diffusion Problems

    Daniel Y Le Roux

    arXivOct 21, 2026math.APscore 0

  4. A paintbox characterization of labeled partitions

    Maximilian Flamm, Martin Möhle

    arXivOct 21, 2026math.PRscore 0

  5. Numerical Information of Hilbert Space Operators

    Dylan Johnson

    arXivOct 21, 2026math.FAscore 0

  6. The Diophantine Problem with constraints in some free-by-cyclic groups

    Laura Ciobanu, Robert D. Gray, Alex Levine

    arXivOct 21, 2026math.GRscore 0

  7. Rayleigh's conjecture for vibrating plates: simpler planar proof and nonlinear extensions

    Dorin Bucur, Richard S. Laugesen

    arXivOct 21, 2026math.SPscore 0

  8. Rigidity theorems of complete self-shrinkers in the Euclidean space

    Zhi Li, Guoxin Wei, Cheng Xing

    arXivOct 21, 2026math.DGscore 0

  9. Explicit finite size corrections for Toeplitz determinants and rectangular domino tilings

    Miguel Tierz

    arXivOct 21, 2026math.FAscore 0

  10. Permutations, Pattern Covers, Posets and Positivity: Part I: Patterns and Posets

    Natasha Blitvić, Mohammed Slim Kammoun, Einar Steingrímsson

    arXivOct 21, 2026math.COscore 0

  11. The Kemper--Malle conjecture and isolated linear quotient singularities

    Yang Chen

    arXivOct 21, 2026math.ACscore 0

  12. Finite-Shift Inverse-Concavity and Exterior Noncollapsing for Fully Nonlinear Curvature Flows of Nonconvex Hypersurfaces

    Weimin Sheng, Ye Zhu

    arXivOct 21, 2026math.DGscore 0

  13. Spatial preferential attachment models: robustness revisited

    Peter Gracar, Christian Mönch

    arXivOct 21, 2026math.PRscore 0

  14. Regularity and $v$-number of syzygies of graded maximal Cohen-Macaulay modules

    Samarendra Sahoo

    arXivOct 21, 2026math.ACscore 0

  15. Time-asymptotic stability of generic Riemann solutions for viscous-dispersive heat-conducting compressible fluids

    Sungho Han, Jeongho Kim

    arXivOct 21, 2026math.APscore 0

  16. Swarmlet: a GPU-resident reformulated vortex particle method for coupled multirotor aerodynamics and flight dynamics

    Wyatt James Horne

    arXivOct 21, 2026math.NAscore 0

  17. Rigorous integration of semilinear parabolic PDEs: forward evolution bounds and projected boundary value problems

    Jean-Philippe Lessard, Akitoshi Takayasu

    arXivOct 21, 2026math.NAscore 0

  18. Integral trace forms of cyclic number fields without tameness

    Zhi-Lin Zhang

    arXivOct 21, 2026math.NTscore 0

  19. Sharp Moser-Onofri inequality on the CR sphere under zero-moment constraints and its application to the stability of the CR Moser-Onofri inequality

    Lu Chen, Guozhen Lu

    arXivOct 21, 2026math.APscore 0

  20. On unitary vertex operator algebras

    Victor G. Kac, Pierluigi Möseneder Frajria, Paolo Papi

    arXivOct 21, 2026math.RTscore 0

  21. Roe algebras and coarse index maps for spaces with proper actions of {é}tale groupoids. II

    Kai Mao

    arXivOct 21, 2026math.KTscore 0

  22. On the notion of reasonable functions in Cohen--Lenstra type heuristics

    Alex Bartel, Adam Morgan

    arXivOct 21, 2026math.NTscore 0

  23. A variational construction for Einstein metrics on connected sums of $S^2\times S^2$

    Adrian Chun-Pong Chu, Daniel Stern

    arXivOct 21, 2026math.DGscore 0

  24. Competitive Lotka-Volterra systems with random catastrophes: invasion fitnesses and reversal of the competitive hierarchy

    Eugène Ferragu, Aline Marguet, Charline Smadi

    arXivOct 21, 2026math.PRscore 0

  25. Nashtopes and their A-discriminants

    Elke Neuhaus, Irem Portakal, Luca Sodomaco, Katherine Tung

    arXivOct 21, 2026math.COscore 0

  26. On complete Ricci--flat Kähler manifolds

    Song Sun, Junsheng Zhang

    arXivOct 21, 2026math.DGscore 0

  27. A weighted inequality for matroid flats and log-concavity of Whitney numbers

    Yuxian Dong, Yanxin Liu

    arXivOct 21, 2026math.COscore 0

  28. Hitting time for loose Hamilton cycles in the random hypergraph process

    Jared León, Xizhi Liu

    arXivOct 21, 2026math.COscore 0

  29. Observability Inequality for a Multi-Dimensional Degenerate Schrödinger Equation with an Interior Degeneracy Point

    Dong-Hui Yang, Ghadir Shokor, Mengze Gu, Jie Zhong

    arXivOct 21, 2026math.OCscore 0

  30. Kelly's conjectures on Condorcet winner probabilities for odd electorates

    Seick Kim, Hocheol Shin

    arXivOct 21, 2026math.PRscore 0

  31. Reinforcement Learning for Global-Local Control of Dynamic Networks with Applications to Systemic Risk

    Nils Detering, Florian Grell, Thilo Meyer-Brandis

    arXivOct 21, 2026math.OCscore 0

  32. Worst-Case Finite-Horizon Analysis of Perturbed LQR via Performance Estimation Problem

    Anthony Couthures, Gianluca Bianchin, Julien M. Hendrickx

    arXivOct 21, 2026math.OCscore 0

  33. Squarefree values of random polynomials are Gaussian mixtures

    Omer Simhi

    arXivOct 21, 2026math.NTscore 0

  34. Derived categories of threefolds near the Noether line

    Jungkai Alfred Chen, Pedro Núñez

    arXivOct 21, 2026math.AGscore 0

  35. Saturation on compact manifolds via Stone-Weierstrass type theorem, and forced nonlinear PDEs

    Rémi Buffe, Alessandro Duca, Hugo Parada

    arXivOct 21, 2026math.APscore 0

  36. Multiplicity of brake Reeb orbits on real prequantization bundles

    Peng Liu, Dong Xie

    arXivOct 21, 2026math.SGscore 0

  37. Normal form approach to unconditional well-posedness of the periodic stochastic Korteweg-de Vries equation with an additive noise

    Damiano Greco, Tadahiro Oh, Philippe Sosoe, Yuzhao Wang

    arXivOct 21, 2026math.APscore 0

  38. A PDE-theory-guided neural operator and the long-time relaxation of the two-dimensional anisotropic Boussinesq system

    Akram Moustafa, Jiahong Wu, Xiaoming Zheng

    arXivOct 21, 2026math.APscore 0

  39. Small-time approximate controllability of bilinear Schrödinger equations on compact normal homogeneous spaces

    Hugo Parada

    arXivOct 21, 2026math.OCscore 0

  40. Germwise singular Fourier--Mukai partnerships

    Pat Lank

    arXivOct 21, 2026math.AGscore 0

  41. Rudin's Problem on Uniformly Bounded Homogeneous Orthonormal Bases

    Penghui Wang, Fan Zhang, Zeyou Zhu

    arXivOct 21, 2026math.FAscore 0

  42. Painlevé representations for joint moments of characteristic polynomials from the orthogonal and unitary symplectic groups

    Theodoros Assiotis, Thomas Bothner, Jonathan P. Keating, Nicholas Simm, Fei Wei

    arXivOct 21, 2026math.PRscore 0

  43. Twisting of affine algebraic groups, III

    Shlomo Gelaki

    arXivOct 21, 2026math.QAscore 0

  44. Existence of Minimizers for the Gaussian Mumford-Shah Model via Covariance Floors on the Value Distribution

    Faian Conrad

    arXivOct 21, 2026math.STscore 0

  45. Compression Formula for Nonattacking Fillings of Non-symmetric Macdonald Polynomials

    Alexander P. Stewart

    arXivOct 21, 2026math.COscore 0

  46. Saturating spaces for the squared-gradient nonlinearity on compact Riemannian manifolds via Nash embeddings

    Buffe Rémi, Duca Alessandro, Parada Hugo

    arXivOct 21, 2026math.APscore 0

  47. Rigidity of the ball for Hartree-type energies and second shape derivative via a continuity argument

    Dario Mazzoleni, Riccardo Moraschi, Berardo Ruffini

    arXivOct 21, 2026math.APscore 0

  48. A Sharp Bound for Additive Complements

    Zihan Zhang

    arXivOct 21, 2026math.NTscore 0

  49. Differentiability of Shape Function for Piecewise Smooth Lagrangians in Poissonian Random Environments

    Yuri Bakhtin, Benjamin Edidin

    arXivOct 21, 2026math.PRscore 0

  50. Mackey formulas for smooth stacks

    Chenjing Bu, Lucien Hennecart

    arXivOct 21, 2026math.RTscore 0

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