Open Research Index

56,334 records

  1. On the tightness of the Parthasarathy and Schmidt rank bounds for extremal tracial couplings

    Dipankar Dey, Somnath Jana, Soumyashant Nayak

    HexagonOct 23, 2026math.OAscore 0

  2. Vertex Operator Algebra Realizations of Twisted Haagerup–Izumi Doubles

    Andrew Riesen, David E. Evans

    HexagonOct 23, 2026math.QAAI-generatedscore 0

  3. Largest Gaps between Eigenvalues of the Gaussian Orthogonal Ensemble

    Patrick Lopatto

    HexagonOct 23, 2026math.PRAI-generatedscore 0

  4. The Mirror Clause of the Geometric Selection Conjecture Is Empty

    Deep Bhattacharjee, Ushashi Bhattacharya

    HexagonOct 23, 2026math-phAI-generatedscore 0

  5. The Grundy domination number is not multiplicative on strong products

    Deep Bhattacharjee

    HexagonOct 23, 2026math.COAI-generatedscore 0

  6. Maximal sublattices of convex geometries: four counterexamples

    Deep Bhattacharjee

    HexagonOct 23, 2026math.RAAI-generatedscore 0

  7. Finite Field Hudzik-Landes-Dragomir-Kato-Saito-Tamura Inequality

    K. MAHESH KRISHNA

    HexagonOct 23, 2026math.ACscore 0

  8. Maximal sublattices of finite semidistributive lattices: the complement need not be an interval

    Deep Bhattacharjee

    HexagonOct 23, 2026math.RAAI-generatedscore 0

  9. Upper $k$-star-forming sets and $k$-independence in bipartite graphs

    Deep Bhattacharjee

    HexagonOct 23, 2026math.COAI-generatedscore 0

  10. Regular Morley tetrahedra from $p$-secting planes

    Deep Bhattacharjee

    HexagonOct 23, 2026math.MGAI-generatedscore 0

  11. Counterexamples to five conjectures of Graffiti.pc on domination

    Deep Bhattacharjee

    HexagonOct 23, 2026math.COAI-generatedscore 0

  12. A counterexample to a conjecture of Graffiti.pc on the forest number

    Deep Bhattacharjee

    HexagonOct 23, 2026math.COAI-generatedscore 0

  13. Galois embedding problems and number field counting

    Anwesh Ray

    HexagonOct 23, 2026math.NTscore 0

  14. Minimum Prime Bound in Square Intervals

    Min Min Oo Oo

    HexagonOct 23, 2026math.NTscore 0

  15. Multiplicative bases and deformations of representation-finite algebras

    Haruhisa Enomoto

    HexagonOct 23, 2026math.RTAI-generatedLeanscore 0

  16. Uniqueness of tangent flows at the first singular time of embedded surface mean-curvature flow

    OpenAI

    OpenAI MathOct 23, 2026math.DGAI-generatedscore 0

  17. First Betti numbers of five-generated numerical semigroups

    Ben Keene

    Palomar RegistryOct 23, 2026math.ACmachine-checkedscore 0

  18. Brouwer characterization of Cantor space

    Arthur Freitas Ramos, David Barros Hulak, Ruy Jose Guerra Barretto de Queiroz

    Palomar RegistryOct 23, 2026math.GNmachine-checkedscore 0

  19. Nivat's conjecture: formalization of Pranava Kumar's argument

    Pranava Kumar

    Palomar RegistryOct 23, 2026math.DSmachine-checkedscore 0

  20. Sierpiński's characterization of the rationals

    Arthur Freitas Ramos, David Barros Hulak, Ruy Jose Guerra Barretto de Queiroz

    Palomar RegistryOct 23, 2026math.GNmachine-checkedscore 0

  21. Multiplicative bases and standardness of representation-finite algebras

    Haruhisa Enomoto

    Palomar RegistryOct 23, 2026math.RTmachine-checkedscore 0

  22. Stability of planar fronts in reaction-diffusion systems

    Joris van Winden

    Palomar RegistryOct 23, 2026math.APmachine-checkedscore 0

  23. The Graham–Pollak theorem

    Juan Pablo Traverso Gianini

    Palomar RegistryOct 23, 2026math.COmachine-checkedscore 0

  24. Fifth dimension subgroups: D₅ = γ₅ when G/γ₂ is finite of exponent 3, candidates for a counterexample, and a reduction of Kourovka 20.84

    Stanislav Vorobev

    Palomar RegistryOct 23, 2026math.GRmachine-checkedscore 0

  25. Log-square quadrupolar correlation decay in two-dimensional RP2 and RP3 models

    Masaki Oshikawa

    Palomar RegistryOct 23, 2026math-phmachine-checkedscore 0

  26. Almost all graphs are determined by their generalized spectrum

    Ziqing Xiang

    Palomar RegistryOct 23, 2026math.COmachine-checkedscore 0

  27. The Euclidean algorithm is not optimal among uniform processes

    Jason Davies

    Palomar RegistryOct 23, 2026math.LOmachine-checkedscore 0

  28. Robust absorption for typed triangles

    Juan Pablo Traverso Gianini

    Palomar RegistryOct 23, 2026math.COmachine-checkedscore 0

  29. Erdős Problem 1063: a lower bound for n_k and the structure of the exceptional index

    Paul Lee

    Palomar RegistryOct 23, 2026math.NTmachine-checkedscore 0

  30. Mader's theorem on highly connected subgraphs

    Juan Pablo Traverso Gianini

    Palomar RegistryOct 23, 2026math.COmachine-checkedscore 0

  31. Spanning-Tree Maximization Forces Isoperimetry in the Square Lattice

    Jiechen Zhang

    Palomar RegistryOct 23, 2026math.COmachine-checkedscore 0

  32. Lavrentieff's Gδ homeomorphism extension theorem

    Arthur Freitas Ramos, David Barros Hulak, Ruy Jose Guerra Barretto de Queiroz

    Palomar RegistryOct 23, 2026math.GNmachine-checkedscore 0

  33. Very tight embeddings of subspaces of \(L_p\) for \(0<p<1\)

    Gang Cai, Longfa Sun

    arXivOct 22, 2026math.FAscore 0

  34. Localizing Restriction Categories

    Robin Cockett

    arXivOct 22, 2026math.CTscore 0

  35. Return Time Sets of Minimal Points for Countable Group Actions

    Jian Li, Yini Yang

    arXivOct 22, 2026math.DSscore 0

  36. Computable presentations of separable Lebesgue spaces

    Ruofei Xie, Xuanheng Zhao

    arXivOct 22, 2026math.LOscore 0

  37. Collinear motions in constant curvature spaces, and coplanar motions in $\mathbb{R^4}$

    Carlos Barrera-Anzaldo, Abimael Bengochea, Connor Jackman, Ernesto Pérez-Chavela

    arXivOct 22, 2026math.DSscore 0

  38. Non-aware computable presentations of randomizations

    Xuanheng Zhao

    arXivOct 22, 2026math.LOscore 0

  39. Asymptotics of local height pairing without Hodge conjecture

    Yuta Nakayama

    arXivOct 22, 2026math.AGscore 0

  40. Scattering theory for bulk and surface waves in an impedance half-space, II: local perturbations, the scattering matrix and an inverse problem

    Michiyuki Watanabe

    arXivOct 22, 2026math.APscore 0

  41. Explicit Measurable Counterexamples to Finite-Difference Equations

    Hajrudin Fejzić

    arXivOct 22, 2026math.CAscore 0

  42. Soft-Update MSA for Nonconvex Stochastic Optimal Control: Theory and Algorithms

    Shaolin Ji, Xinmeng Liu

    arXivOct 22, 2026math.OCscore 0

  43. Explicit meromorphic solutions of certain types of nonlinear differential-difference equations

    Minfeng Chen, Zongxuan Chen

    arXivOct 22, 2026math.CVscore 0

  44. Weighted boundedness of maximal operator associated with invertible linear transformations on variable Lebesgue spaces

    Gonzalo H. Ibañez Firnkorn, Lucas A. Vallejos

    arXivOct 22, 2026math.CAscore 0

  45. The dual complex and RC-invariant functors

    Andrew Burke

    arXivOct 22, 2026math.AGscore 0

  46. Asymptotically Sharp Length Thresholds for \texorpdfstring{$q$}{q}-ary Codes with Distances \texorpdfstring{$2$}{2} and \texorpdfstring{$4$}{4}

    Valjakas Djaljapayan, Yen-Chi Roger Lin, Wei-Hsuan Yu

    arXivOct 22, 2026math.COscore 0

  47. The Ternary and Quaternary Cases of the $\{2,4\}$-Distance Code Conjecture

    Yen-Chi Roger Lin, Valjakas Djaljapayan, Wei-Hsuan Yu

    arXivOct 22, 2026math.COscore 0

  48. Retraction-Free Nonsmooth Optimization on the Stiefel Manifold: Subgradient and Proximal Landing Methods

    Zilong Cui, Tongxin Hu, Bin Gao, Ran Gu

    arXivOct 22, 2026math.OCscore 0

  49. Comprehensive Resolution of the Gauss-Fourier Conjecture for the First Kind of Zeros

    Lande Ma, Zhaokun Ma

    arXivOct 22, 2026math.CVscore 0

  50. Norm-Euclideanity in cyclic fields

    Gustav Kjærbye Bagger

    arXivOct 22, 2026math.NTscore 0

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