Open Research Index

86,763 records

  1. Brun's theorem: the sum of the reciprocals of the twin primes converges, after Brun 1919, with the twin prime upper bound and every even gap

    Steve Hubbard

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  2. The 50-color theorem for t-perfect graphs

    Sang-il Oum

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  3. Schnirelmann's theorem: every integer n >= 2 is a sum of at most 30772 primes, after Schnirelmann 1933

    Steve Hubbard

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  4. An XP Algorithm for Maximum-Weight Independent Set in Embedded Graphs, in Lean 4

    Robert D. Barish

    Palomar RegistryOct 22, 2026cs.DSmachine-checkedscore 0

  5. Ramanujan congruences for the partition function

    Carter Hastings

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  6. Classical Liénard equations of degree n ≥ 6 can have floor((n−1)/2)+4 limit cycles

    Michael Mislan

    Palomar RegistryOct 22, 2026math.DSmachine-checkedscore 0

  7. A formal proof that crown graphs maximise the representation number of bipartite graphs

    Matthew J. Colbrook, Catherine Drysdale

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  8. A universal group with thirteen relators

    Qiuyu Ren

    Palomar RegistryOct 22, 2026math.GRmachine-checkedscore 0

  9. Critical recovery, query lower bounds and binary-native width

    Idris Ali Shaik

    Palomar RegistryOct 22, 2026cs.CCmachine-checkedscore 0

  10. The fourth consecutive Dirichlet eigenvalue ratio

    Jiachen Shi, Quanyu Tang

    Palomar RegistryOct 22, 2026math.SPmachine-checkedscore 0

  11. Fixed-force anomalous dissipation

    Tao Tao, Baishu Zeng, Haiqi Zhang

    Palomar RegistryOct 22, 2026math.APmachine-checkedscore 0

  12. Hamiltonian paths in rectangular grid graphs (Itai, Papadimitriou and Szwarcfiter)

    Z. Zzyzek (github: zzyzek)

    Palomar RegistryOct 22, 2026cs.DMmachine-checkedscore 0

  13. Dimension growth, polynomial in the degree (Castryck–Cluckers–Dittmann–Nguyen)

    Jason Davies

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  14. The Erdős–Szemerédi sunflower conjecture

    Matija Bucić, Fankang He, Hyunwoo Lee

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  15. Counting Steiner triple systems: Wilson (1974) and Linial–Luria (2013)

    Juan Pablo Traverso Gianini

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  16. Analysis of a left-shift binary GCD algorithm (Shallit–Sorenson 1994), with a proof of its sum-of-squares conjecture

    Jason Davies

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  17. Continuity of the phase transition for planar random-cluster and Potts models with 1 <= q <= 4 (Theorems 1, 2 and 3)

    Zijie Zhuang

    Palomar RegistryOct 22, 2026math.PRmachine-checkedscore 0

  18. Shelah's bound for the Hales–Jewett numbers

    Gabriel Dahia

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  19. Iwaniec's linear sieve at the sifting limit and Jacobsthal's problem

    Jason Davies

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  20. Sums of primes, after Hardy and Littlewood 1923, Partitio Numerorum III, Theorems B to F proved without Hypothesis R

    Steve Hubbard

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  21. Conditional on RH: the Cesàro average of the number of Goldbach representations, after Goldston and Yang

    Steve Hubbard

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  22. Mann's alpha plus beta theorem for Schnirelmann density, after Mann 1942

    Steve Hubbard

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  23. Conditional on RH: the number of Goldbach representations on average, after Languasco and Zaccagnini

    Steve Hubbard

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  24. The Bombieri-Vinogradov theorem, Bombieri 1965 and A. I. Vinogradov 1965, classical form with the maximum over y <= x

    Steve Hubbard

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  25. Noncrossing Two-Nearest-Predecessor Orders on Nearly Circular Ellipses

    John Fairfax-Ball

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  26. Renyi's theorem, Renyi 1948: every large even number is a prime plus a number with at most 8 prime factors

    Steve Hubbard

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  27. Szemerédi's theorem with random differences

    Gabriel Dahia

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  28. The least physical dimension of an inflation-symmetric model set, with the cubic, quartic and degree-12 inflations of x^3 - x - 1 and x^4 - x - 1

    Stephanie Alexander

    Palomar RegistryOct 22, 2026math.MGmachine-checkedscore 0

  29. Sum of sets in several dimensions

    Gabriel Dahia

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  30. An exact average Goldbach representation formula, after Goldston and Suriajaya

    Steve Hubbard

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  31. Helling's theorem: the maximal subgroups of SL₂(ℝ) commensurable with SL₂(ℤ)

    Filip Najman

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  32. Continuous open images of Polish spaces

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

    Palomar RegistryOct 22, 2026math.GNmachine-checkedscore 0

  33. The expander mixing lemma and the Alon–Boppana bound

    Juan Pablo Traverso Gianini

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  34. Cubic-rate irrationality for reciprocal sums

    Will Cook

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  35. Uniform sparse rationalisation of dyadic series

    Will Cook

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  36. Infinite rank of the three-prime running-LCM kernel

    Will Cook

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  37. An explicit rational-base irrationality region for Zudilin's Lambert series

    Will Cook

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  38. Carry and divisor-channel criteria for the factorial-minus-one reciprocal series

    Will Cook

    Palomar RegistryOct 22, 2026math.NTmachine-checkedscore 0

  39. Open Baire-space representation of Polish spaces

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

    Palomar RegistryOct 22, 2026math.GNmachine-checkedscore 0

  40. Alexandrov–Urysohn characterization of Baire space

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

    Palomar RegistryOct 22, 2026math.GNmachine-checkedscore 0

  41. The Bondy–Simonovits even cycle theorem

    Juan Pablo Traverso Gianini

    Palomar RegistryOct 22, 2026math.COmachine-checkedscore 0

  42. Sharp Quantitative Convergence of Compactly Supported Aggregation-Diffusion

    Yunhong Deng

    arXivOct 21, 2026math.APscore 0

  43. On Finite Groups with Element Order Set of Width 3

    Eric Min, Chloe So, Yong Yang, Eddy Zhang, Mengtian Zhang, Cody Zhou

    arXivOct 21, 2026math.GRscore 0

  44. A Jump-Modified Wasserstein Gradient Flow for Maximum Mean Discrepancy with Energy Kernels

    Ansh Desai, Jason Liu, Srujan Roplekar, Matthew Rosenzweig

    arXivOct 21, 2026math.APscore 0

  45. Affine $G$-multibiquandle modules for colored links I: representability of coloring functors and color-profile polynomials

    Sang Youl Lee

    arXivOct 21, 2026math.GTscore 0

  46. A logarithmic regularity criterion for the axisymmetric Navier-Stokes equations

    Stan Palasek

    arXivOct 21, 2026math.APscore 0

  47. On the Number of Iterations in a Kruskal-Type Process

    Samuel G. Corregidor

    arXivOct 21, 2026math.COscore 0

  48. Isotropy sets of periodic geodesic flows on three dimensional manifolds

    Jakob Dittmer

    arXivOct 21, 2026math.DGscore 0

  49. Zeros of quadratic Dirichlet $L$-functions

    Dave Platt, Tim Trudgian

    arXivOct 21, 2026math.NTscore 0

  50. The Standard Model on a finite bosonic lattice with continuum Weyl fermions

    Stephen D. H. Hsu

    arXivOct 21, 2026hep-thscore 0

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