Open Research Index

4,439 records

  1. Polynomial mixing of the switch chain for every graphical degree sequence

    OpenAI

    OpenAI MathSep 25, 2026cs.CCAI-generatedscore 0 · 🔥 1 post

  2. Randomized quasipolynomial-time mean-payoff games

    OpenAI

    OpenAI MathSep 25, 2026cs.CCAI-generatedLeanscore 0

  3. Simulating One-Tape Time in Two-Fifths-Power Space

    OpenAI

    OpenAI MathSep 25, 2026cs.CCAI-generatedLeanscore 0

  4. The complexity of identifying a graph by Weisfeiler–Leman refinement

    OpenAI

    OpenAI MathSep 25, 2026cs.CCAI-generatedscore 0

  5. The PCP-for-PPAD conjecture: a quasilinear reduction

    OpenAI

    OpenAI MathSep 25, 2026cs.CCAI-generatedscore 0

  6. Unconditional time lower bounds for Weisfeiler–Leman equivalence

    OpenAI

    OpenAI MathSep 25, 2026cs.CCAI-generatedscore 0

  7. Variable-dimension Weisfeiler–Leman equivalence on general and subcubic graphs

    OpenAI

    OpenAI MathSep 25, 2026cs.CCAI-generatedscore 0

  8. Formalization of Scott's Measurement Structures and Linear Inequalities in Lean 4

    Lars Warren Ericson, Dana S. Scott, Vijay D'Silva, Brian Milnes

    Palomar RegistrySep 25, 2026cs.LOmachine-checkedscore 0

  9. AFT Neural Function Approximators for 1D Nonlinear Force Laws

    Miriam Goldack, Johann Groß, Malte Krack, Merten Stender

    arXivSep 24, 2026cs.CEscore 0

  10. Singularity Analysis for the Perspective-Four and Five-Line Problems

    Jorge García Fontán, Abhilash Nayak, Sébastien Briot, Mohab Safey El Din

    arXivSep 24, 2026cs.ROscore 0

  11. Precise Convergence Speed of Clipped SGD

    David A. R. Robin

    arXivSep 24, 2026cs.LGscore 0

  12. A Block Decomposed QUBO Workflow for Chromosome-Y Phylogeny Reconstruction

    Giuliana Siddi Moreau, Riccardo Berutti, Manuela Profir, Lorenzo Pisani, Maria Laura Clemente, Lidia Leoni

    arXivSep 24, 2026cs.DCscore 0

  13. MF-SCBO : Multi-fidelity Scalable Constrained Bayesian Optimization

    Lucas Palazzolo, Mickaël Binois, Laëtitia Giraldi

    arXivSep 24, 2026cs.LGscore 0

  14. A Contraction Framework for Stochastic Operators with Bootstrapping: Application to TD Learning

    Ids van der Werf, Sergio Rozada, Antonio G. Marques

    arXivSep 24, 2026cs.LGscore 0

  15. Sharp Lovasz-Theta Bounds on Random Graphs

    Aaron Potechin, Jeff Xu

    arXivSep 24, 2026cs.CCscore 0

  16. AT-SKM-Net: An Accelerated Trainable Sampling Kaczmarz-Motzkin Framework for Linear Hard-Constraint Feasibility on Dynamic Graphs

    Xiaochen Zhang, Haoyu Zhu, Yao Zhang, Qingchun Hou

    arXivSep 24, 2026cs.LGscore 0

  17. On the SoS Certifiability of Log-Concave Distributions

    Aleksandr Storozhenko

    arXivSep 24, 2026cs.LGscore 0

  18. A General Composition Theorem for Approximate Degree

    Samruddhi Pednekar, Supartha Podder

    arXivSep 24, 2026cs.CCscore 0

  19. A Nearly Quadratic Lower Bound for Linear Optimization over Convex Bodies in the Membership Oracle Model

    Santosh S. Vempala

    arXivSep 24, 2026cs.DSscore 0

  20. Spanning Trees with Many Leaves in Graphs of Minimum Degree at Least 7

    Sogol Jahanbekam

    arXivSep 24, 2026cs.DSscore 0

  21. OpenHail: An Event-Driven Gymnasium Environment for Electric Ride-Hailing Fleet Control

    Tommaso Schettini, Nicholas D. Kullman, Jorge E. Mendoza

    arXivSep 24, 2026cs.LGscore 0

  22. Suslin-Rao Codes : the bridge between pure and applied

    Nitin Kenjale, Anuradha S. Garge

    arXivSep 24, 2026cs.ITscore 0

  23. A New Upper Bound for 7-Universal Tournaments

    Harshit Verma

    arXivSep 24, 2026cs.DMscore 0

  24. A cubic lower bound for border determinantal complexity of the permanent

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0 · 🔥 1 post

  25. A Polynomial-Time 2-Approximation for Shortest Common Superstring

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedLeanscore 0

  26. A Polynomial-Time Algorithm for Three-Machine Unit-Job Scheduling

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  27. Additive hardness and unbounded configuration gaps in bin packing

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedLeanscore 0

  28. Almost-Linear-Time Maximum-Cardinality Matching in General Graphs

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  29. An Almost-Linear Approximation Scheme for Edit Distance

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  30. An FPRAS for Cell-Bounded Contingency Tables

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0 · 🔥 1 post

  31. Complex Matrix Multiplication Below 2.258 and Rectangular Bounds

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedLeanscore 0

  32. Constant-factor hardness of uniform sparsest cut

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  33. Exact Uniform Sampling of Contingency Tables with Arbitrary Margins

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  34. Hardness of finding large independent sets in three-colorable graphs

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedLeanscore 0

  35. Hellinger contraction with arbitrary Boolean output bias

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  36. Near-square-root logarithmic integrality gaps for uniform sparsest cut

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedLeanscore 0

  37. One Rational Matrix Hitting Point for Noncommutative Formulas

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  38. Polynomial Hitting Lists for Noncommutative Rational Formulas

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedLeanscore 0

  39. Quantitative lower bounds for trace reconstruction

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  40. Sharp binary-information contraction on the discrete cube

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedLeanscore 0

  41. Single-exponential recovery and bounded-price strictness for metric k-median

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedLeanscore 0

  42. Squared-logarithmic randomized k-server on arbitrary metrics

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  43. Staggered extraction for exact matrix multiplication over every field

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedLeanscore 0

  44. The approximation threshold for metric k-median

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  45. Uniform computation of the squared-logarithmic k-server bound

    OpenAI

    OpenAI MathSep 24, 2026cs.CCAI-generatedscore 0

  46. ZO-COSMO: Index-Free One-Hop Mixing for Decentralized Zeroth-Order Optimization

    Shengjun Zhang, Tingyi Liu, Heng Zhang, Dong Xie

    arXivSep 23, 2026cs.LGscore 0

  47. KATOsuper: Surrogate-accelerated neural topology optimization with sensitivity-consistent Fourier neural operators

    Shengyu Yan, Jasmin Jelovica

    arXivSep 23, 2026cs.CEscore 0

  48. What Converges in the Platonic Representation Hypothesis? Structure over Geometry

    Junwon You, Mihyun Jang, Sangwoo Mo, Jae-Hun Jung

    arXivSep 23, 2026cs.LGscore 0

  49. Sparse-Observation Atmospheric Thermal Forecasting with Physics-Informed Neural Networks for Climate-Aware Digital Twins

    Tannaz Goodarzvand Chegini, Elyas Shivanian, Behzad Karimi, Faraz Dadgostari

    arXivSep 23, 2026cs.AIscore 0

  50. The Sharp Rényi and Tsallis Threshold in the Shepp--Olkin Concavity Problem

    Haoran Wang

    arXivSep 23, 2026cs.ITscore 0

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