Open Research Index

56,334 records

  1. Strong uniqueness for fractional stochastic differential equations with sign drift

    Ercan Sönmez, Yuliya Mishura

    arXivOct 22, 2026math.PRscore 0

  2. On the generation of the symmetric group by index relations of three prefix reversals

    Yexiao Lei, Jinxing Zhao, Ziyu Zhu, Yang Wu

    arXivOct 22, 2026math.GRscore 0

  3. Assortment optimization under the perception-adjusted Luce model

    Gerardo Berbeglia, Mashbat Suzuki, Matthew Tam

    arXivOct 22, 2026math.OCscore 0

  4. A parametrization of nonassociative Petit algebras $K[t;σ]/K[t:σ](t^m-a)$ up to equivalence

    Monica Nevins, Susanne Pumpluen

    arXivOct 22, 2026math.RAscore 0

  5. Path-dependent rough differential equations in the full step-two range

    Xing Gao, Nannan Li

    arXivOct 22, 2026math.PRscore 0

  6. The exponent $1/4$ in three complexity bounds: integer bases, continued fractions, and the $(3/2)^n$ steering word

    Ralf Stephan

    arXivOct 22, 2026math.NTscore 0

  7. Parametrization of ancient Ricci flows with smooth compact tangent shrinkers

    Yu Li

    arXivOct 22, 2026math.DGscore 0

  8. Global well-posedness and Newtonian limit of the compressible upper-convected Maxwell model in analytic spaces

    Renyong Guan, Yuxi Hu

    arXivOct 22, 2026math.APscore 0

  9. Orbits of $p$-Nilpotent Group Actions for Small Primes

    Chloe So, Yong Yang

    arXivOct 22, 2026math.GRscore 0

  10. Obstructions to deforming space curves lying on a complete intersection of quadrics

    Hirokazu Nasu

    arXivOct 22, 2026math.AGscore 0

  11. On U_c-admitting spaces and U_c-completions of T_0 spaces

    Kangming Lu, Qingguo Li, Shengwen Wang, Rongqi Xiao

    arXivOct 22, 2026math.GNscore 0

  12. Two refined Wilf-equivalences for patterns of length 4 and a conjecture on Dumont permutations of the first kind

    Zuo-Ru Zhang, Hongkuan Zhao

    arXivOct 22, 2026math.COscore 0

  13. Rigidity, flexibility, and a sign error

    Yanki Lekili, Nick Sheridan

    arXivOct 22, 2026math.SGscore 0

  14. Uniformity of the minimal exponent on the GIT boundary of projective hypersurfaces

    Yasutaka Shibata

    arXivOct 22, 2026math.AGscore 0

  15. Nonlocal Fisher--KPP propagation with heavy tails

    Yuanyang Hu

    arXivOct 22, 2026math.APscore 0

  16. Third-Order Weierstrass Points on Plane Quartics

    Ewelina Nawara

    arXivOct 22, 2026math.AGscore 0

  17. Landfall Geometry

    Frances Kirwan, Vidit Nanda

    arXivOct 22, 2026math.ATscore 0

  18. Triangulation of orbifolds with corners

    Hao Yu

    arXivOct 22, 2026math.GTscore 0

  19. A general quantified Wiener-Ikehara theorem

    Gregory Debruyne

    arXivOct 22, 2026math.CAscore 0

  20. Exact Archimedean Flicker--Rallis Periods on Cohomological Minimal $K$-Types

    Zheng Wang

    arXivOct 22, 2026math.RTscore 0

  21. Data-dependent Compact Multinode Shepard Method

    Francesco Dell'Accio, Filomena Di Tommaso, Francesco Larosa, Juan Ruiz-Álvarez, Dionisio F. Yáñez

    arXivOct 22, 2026math.NAscore 0

  22. Dirac Structures and Reduction of Optimal Control Problems with Symmetries

    A. Ibort, M. Leok, R. Salmoni, C. Sardón

    arXivOct 22, 2026math-phscore 0

  23. Reflection symmetry in the equal-mass $1+N$ coorbital problem for $5\leq N\leq8$

    Xiaoxiang Huangfu, Zijian Meng

    arXivOct 22, 2026math.DSscore 0

  24. Set-theoretic inevitability

    Chris Scambler, Cesare Straffelini

    arXivOct 22, 2026math.LOscore 0

  25. Comparison of the Bergman and Szegő kernels on arbitrary bounded pseudoconvex domains with $C^2$ boundary

    Xu Xing

    arXivOct 22, 2026math.CVscore 0

  26. The Keller-Segel Model for Chemotaxis on Metapopulation Graphs and Graphons

    Daecheol Kim, Yefei Zhang, Yuxuan Zhao, Daniel B. Cooney

    arXivOct 22, 2026math.DSscore 0

  27. There is no universal $F_σ$ equivalence relation

    Ruijun Wang

    arXivOct 22, 2026math.LOscore 0

  28. Wandering exposed Julia components of rational maps

    Jinsong Zeng

    arXivOct 22, 2026math.DSscore 0

  29. Initial-boundary value problems for linear lattice differential equations

    Andreas Chatziafratis, Spyridon Kamvissis, Antonín Slavík

    arXivOct 22, 2026math.APscore 0

  30. Complete conformal metrics of constant positive scalar curvature with prescribed isolated singularities

    Hongyu Chen, Li Ma

    arXivOct 22, 2026math.DGscore 0

  31. Topological preservation under aggregation of quantale-valued metric spaces

    Alejandro Fructuoso-Bonet, Jesús Rodríguez-López

    arXivOct 22, 2026math.GNscore 0

  32. Safety-constrained position tracking of a flexible transmission system

    Anthony Hastir, Timo Reis

    arXivOct 22, 2026math.OCscore 0

  33. A unified quantitative approach to Chiti and Kohler--Jobin inequalities

    Vincenzo Amato, Luca Barbato, Emanuele Cristoforoni, Alba Lia Masiello, Carlo Nitsch, Cristina Trombetti, Federico Villone

    arXivOct 22, 2026math.APscore 0

  34. On global Chern-Calabi flows on compact complex surfaces

    Li Ma, Li Sheng

    arXivOct 22, 2026math.DGscore 0

  35. The classification of smooth 3-fold flops

    Gavin Brown, Michael Wemyss

    arXivOct 22, 2026math.AGscore 0

  36. The taming of 3-fold flops

    Michael Wemyss

    arXivOct 22, 2026math.AGscore 0

  37. Potential estimates and improved Sobolev regularity for nonlocal fully nonlinear elliptic equations

    Yao Zhang, Lingwei Ma, Zhenqiu Zhang

    arXivOct 22, 2026math.APscore 0

  38. Euler characteristic and flat cohomology of convex projective $4$-manifolds

    Andrea Tamburelli

    arXivOct 22, 2026math.GTscore 0

  39. Ledrappier-Young entropy formula for $C^1$ diffeomorphisms with dominated splitting Part 3: full formula with arbitrary multiplicities

    Yao Tong

    arXivOct 22, 2026math.DSscore 0

  40. A sharp isoperimetric bound for the ratio of the fifth and fourth eigenvalues of Dirichlet Laplacian

    Zhen Song, Ruixiao Zhang

    arXivOct 22, 2026math.APscore 0

  41. Finite Element Approximation of Rotating MHD-Boussinesq Flows with Nonlinear Power-Law Viscosity

    Akash Ashirbad Panda, Evana Islam Sarkar

    arXivOct 22, 2026math.NAscore 0

  42. Sharp CR Beckner-Onofri inequalities under high-order holomorphic moment constraints

    Tuoxin Li, Jingxuan Sun

    arXivOct 22, 2026math.APscore 0

  43. Policy Evaluation and Policy Gradient for Continuous-Time Markov Regime-Switching Systems

    Minghui Zhang, Xun Li, Xin Zhang

    arXivOct 22, 2026math.OCscore 0

  44. Sharp Variational estimates for Schrödinger equation in $\mathbb{R}^{2}$

    Yanping Chen, Yongrui Tang

    arXivOct 22, 2026math.CAscore 0

  45. Nonexistence of Constant Congruences for the Cumulative Partition Function

    Kathy Q. Ji

    arXivOct 22, 2026math.COscore 0

  46. Zero Forcing, Support Varieties, and Boundary Complexes

    Zongjian Han, Yiran Liang

    arXivOct 22, 2026math.COscore 0

  47. On Modified Newton Methods for Unconstrained Optimization Based on Lanczos Tridiagonalization

    Aban Ansari-Önnestam, Anders Forsgren, Philip E. Gill

    arXivOct 22, 2026math.OCscore 0

  48. Irrationality Exponents of Real CM Elliptic Periods and Powers of the Lemniscate Period

    Gregory V. Chudnovsky, David V. Chudnovsky

    arXivOct 22, 2026math.NTscore 0

  49. Quantitative positivity properties of the temperature in multi-dimensional thermoviscoelastic systems

    Torben Fricke

    arXivOct 22, 2026math.APscore 0

  50. Open dynamics with a moving hole: inhomogeneous IFS and exponential separation condition

    Derong Kong, Kun Li, Cai-Yun Ma, Károly Simon

    arXivOct 22, 2026math.DSscore 0

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