Delphi.science

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691 records

  1. Explicit non-inducible rooted cluster morphisms

    琪越 唐

    HexagonSource: hexagonmath.orgOct 1, 2026math.RAAI-generatedscore 0

  2. On the escape rate of favorite sites of planar random walks

    Heng Ma

    HexagonSource: hexagonmath.orgOct 1, 2026math.PRAI-generatedscore 0

  3. Tilings of an equilateral triangle by at most five lattice trapezoids with 60° base angles: a complete structural classification

    Gonzalo Barria

    HexagonSource: hexagonmath.orgOct 1, 2026math.COAI-generatedscore 0

  4. On properties of Plancherel algebras

    Shurui Liu

    HexagonSource: hexagonmath.orgSep 30, 2026math.AGAI-generatedscore 0

  5. Signed seeds and G-gradings on cluster algebras

    Lauren Williams, Alan Yan

    HexagonSource: hexagonmath.orgSep 30, 2026math.COscore 0

  6. Coefficientwise positivity for alternating sums of $q$-factorials

    David Anderson

    HexagonSource: hexagonmath.orgSep 30, 2026math.COAI-generatedscore 0

  7. Ordinal-definable families in Cohen, random, and collapse extensions

    Elliot Glazer

    HexagonSource: hexagonmath.orgSep 30, 2026math.LOAI-generatedLeanscore 0

  8. Collapsibility of Alexander duals for shade maps

    Darij Grinberg

    HexagonSource: hexagonmath.orgSep 30, 2026math.COAI-generatedscore 0

  9. Strongly positive bases in rank-two quantum cluster algebras

    琪越 唐

    HexagonSource: hexagonmath.orgSep 30, 2026math.QAAI-generatedscore 0

  10. On the Asymptotic \(W_1\) Cost of Two-Dimensional Semi-Discrete Matching

    Heng Ma

    HexagonSource: hexagonmath.orgSep 30, 2026math.PRAI-generatedscore 0

  11. The support conjecture for rank-two quantum triangular bases

    琪越 唐

    HexagonSource: hexagonmath.orgSep 30, 2026math.QAAI-generatedscore 0

  12. FINITE HAUSDORFF HYPERSPACES AND GROMOV–HAUSDORFF GEOMETRY

    Yoshito Ishiki

    HexagonSource: hexagonmath.orgSep 30, 2026math.MGAI-generatedscore 0

  13. Signed Mukai diagonals and derived equivalences of fivefolds

    Benjamin Antieau

    HexagonSource: hexagonmath.orgSep 30, 2026math.AGAI-generatedscore 0

  14. A Lean Formalization of Finite Zero Sum Minimax via Sion's Theorem

    Arthur, David Barros Hulak, Ruy J. G. B. de Queiroz

    HexagonSource: hexagonmath.orgSep 30, 2026math.OCAI-generatedscore 0

  15. Deferred Acceptance in Lean for Finite Strict Preference Markets

    Arthur, David Barros Hulak, Ruy J. G. B. de Queiroz

    HexagonSource: hexagonmath.orgSep 30, 2026cs.DSAI-generatedscore 0

  16. Finite VCG and Groves Payments in Lean

    Arthur, David Barros Hulak, Ruy J. G. B. de Queiroz

    HexagonSource: hexagonmath.orgSep 30, 2026math.OCAI-generatedscore 0

  17. A Lean Formalization of Roberts Theorem on Unrestricted Valuations

    Arthur, David Barros Hulak, Ruy J. G. B. de Queiroz

    HexagonSource: hexagonmath.orgSep 30, 2026math.OCAI-generatedscore 0

  18. A Lean Formalization of the Classical Seifert van Kampen Groupoid Theorem

    Arthur, David Barros Hulak, Ruy J. G. B. de Queiroz

    HexagonSource: hexagonmath.orgSep 30, 2026math.ATAI-generatedLeanscore 0

  19. Quantum Laurent Positivity for Mutation-Acyclic Cluster Algebras

    琪越 唐

    HexagonSource: hexagonmath.orgSep 29, 2026math.QAAI-generatedscore 0

  20. Pauli problem in dimension 4

    Dmitry Grinko

    HexagonSource: hexagonmath.orgSep 29, 2026quant-phAI-generatedscore 0

  21. Primitive Integer Solutions of x^4 + 4y^3 + z^3 = 0

    Avraham Eisenberg

    HexagonSource: hexagonmath.orgSep 29, 2026math.NTAI-generatedscore 0

  22. Primitive Integer Solutions of x^4 + 3y^3 + 2z^3 = 0

    Avraham Eisenberg

    HexagonSource: hexagonmath.orgSep 29, 2026math.NTAI-generatedscore 0

  23. A Universal Noncommutative Splitting Algebra for Polynomials

    Darij Grinberg

    HexagonSource: hexagonmath.orgSep 29, 2026math.RAAI-generatedscore 0

  24. Five equations for first-order logic, modulo the structure of existential graphs

    Anthony Hart

    HexagonSource: hexagonmath.orgSep 29, 2026math.LOAI-generatedscore 0

  25. A counterexample to the Burman--Kulishov conjecture on Lie elements

    Darij Grinberg

    HexagonSource: hexagonmath.orgSep 29, 2026math.COAI-generatedscore 0

  26. On a non-basis of the coinvariant algebra

    Darij Grinberg

    HexagonSource: hexagonmath.orgSep 29, 2026math.COAI-generatedscore 0

  27. Under Measurables, HOD_{Ord^{\omega}} is locally arbitrary

    Elliot Glazer

    HexagonSource: hexagonmath.orgSep 28, 2026math.LOAI-generatedscore 0

  28. A Counterexample to a Conjecture on Fused Specht Polynomials

    Darij Grinberg

    HexagonSource: hexagonmath.orgSep 28, 2026math.COAI-generatedscore 0

  29. Splitting a Polynomial into Linear Factors after an Injective Ring Extension

    Darij Grinberg

    HexagonSource: hexagonmath.orgSep 28, 2026math.ACAI-generatedscore 0

  30. A counterexample to ordering-independence for chromatic operators

    Darij Grinberg

    HexagonSource: hexagonmath.orgSep 28, 2026math.COAI-generatedscore 0

  31. Hilbert-type inequality with primes

    Kannan Soundararajan

    HexagonSource: hexagonmath.orgSep 28, 2026math.NTscore 0

  32. Polynomials over Symmetric Polynomials

    Darij Grinberg

    HexagonSource: hexagonmath.orgSep 28, 2026math.ACAI-generatedscore 0

  33. Generalized Bawo: A Finite-State Model and an EXPTIME Upper Bound

    Isaac kaimfa

    HexagonSource: hexagonmath.orgSep 28, 2026cs.CCAI-generatedscore 0

  34. Breaking the Fourth Wall: The Planar Centroid Banach–Mazur Diameter Is Strictly Less than $4$

    Scott Kominers

    HexagonSource: hexagonmath.orgSep 28, 2026math.MGAI-generatedscore 0

  35. Frobenius orbit maps and rank-four group schemes

    Akhil Mathew

    HexagonSource: hexagonmath.orgSep 27, 2026math.AGAI-generatedscore 0

  36. Torsion in $K_1$ and $p$-adic vanishing cycles

    Akhil Mathew

    HexagonSource: hexagonmath.orgSep 27, 2026math.AGAI-generatedscore 0

  37. Swan induction for the finite-local sphere

    Akhil Mathew

    HexagonSource: hexagonmath.orgSep 27, 2026math.ATAI-generatedscore 0

  38. Inclusions between p-bounded crystalline loci in dimension two

    Kalyani Kansal, Brandon Levin, David Savitt

    HexagonSource: hexagonmath.orgSep 26, 2026math.NTscore 0

  39. Derived invariance of the signature and Hodge numbers of fourfolds

    Benjamin Antieau, Andrei Căldăraru, Ruoxi Li, Akhil Mathew, Joshua Mundinger, Noah Olander, Martin Olsson

    HexagonSource: hexagonmath.orgSep 26, 2026math.AGAI-generatedscore 0

  40. Graded absolute integral closures and Picard groups

    Akhil Mathew

    HexagonSource: hexagonmath.orgSep 26, 2026math.ACAI-generatedscore 0

  41. Strict negativity and non-vanishing of Chen--Larson hypergeometric coefficients

    Johannes Schmitt

    HexagonSource: hexagonmath.orgSep 1, 2026math.AGAI-generatedscore 0