Open Research Index

56,334 records

  1. Distributionally robust chance-constrained standard quadratic optimization with Wasserstein ambiguity

    Immanuel M. Bomze, Daniel De Vicente, Simge Küçükyavuz

    arXivOct 29, 2026math.OCscore 0

  2. On convex envelopes of bilinear terms over polygonal domains

    Adrian Göß, Jan Krause, Martina Kuchlbauer, Tobias Kuen

    arXivOct 29, 2026math.OCscore 0

  3. Klein-Gordon-Born-Infeld equations driven by mixed local-nonlocal operators

    Nicolò Cangiotti, Maicol Caponi, Alberto Maione, Enzo Vitillaro

    arXivOct 29, 2026math.APscore 0

  4. Instability theory of stationary solutions for nonlinear Schrödinger equations

    Noriyoshi Fukaya, Masayuki Hayashi

    arXivOct 29, 2026math.APscore 0

  5. The Kawatani--Okawa conjecture in dimensions three and four

    Dongjian Wu, Nantao Zhang

    arXivOct 29, 2026math.AGscore 0

  6. A note on the ideal lattice of a weighted Leavitt path algebra

    Raimund Preusser

    arXivOct 29, 2026math.RAscore 0

  7. A Semigroup-Aware Kernel Neural Operator with Latent Exponential Integration for Forced PDEs

    Naseem Abbas, Vittorio Colao, Davide Macrì, Matthieu Barreau, William Spataro

    arXivOct 29, 2026math.NAscore 0

  8. The information geometry of the Sinkhorn divergence on a Hilbert manifold

    Paul Navas

    arXivOct 29, 2026math.STscore 0

  9. Moments of characteristic polynomials at random matrix Gram points

    Christopher Hughes, Somin Kim

    arXivOct 29, 2026math.NTscore 0

  10. Optimal self-orthogonal binary linear codes

    Sascha Kurz

    arXivOct 29, 2026math.COscore 0

  11. Isospectral congruence manifolds, spectral rigidity, and a converse to Vignéras

    Justin Katz, D. B. McReynolds

    arXivOct 29, 2026math.GTscore 0

  12. Planarity estimates and codimension reduction for ancient flows at the Andrews-Baker threshold

    Francesco Ruatta

    arXivOct 29, 2026math.DGscore 0

  13. A counterexample to the pure semisimplicity conjecture

    Junpeng Ren

    arXivOct 29, 2026math.RAscore 0

  14. Three-dimensional stress-gradient non-locality problem: Displacement field for an arbitrary and a conservative force

    Slađan Jelić, Dušan Zorica

    arXivOct 29, 2026math-phscore 0

  15. Randomized Symplectic Model Reduction: One-Pass Basis Construction and Sketched Hamiltonian Assembly

    Robin Herkert, Bernard Haasdonk, Jörg Fehr

    arXivOct 29, 2026math.NAscore 0

  16. Strong rate for one-dimensional driftless continuous strict local martingales

    Antoine Jacquier

    arXivOct 29, 2026math.PRscore 0

  17. The asymptotic number of zonotopes

    Olivier Bodini, Théophile Buffière

    arXivOct 29, 2026math.COscore 0

  18. Efficient Low-Rank Approximation of Quaternion Matrices via Adaptive Cross Approximation

    Salman Ahmadi-Asl, Yang Zhang

    arXivOct 29, 2026math.NAscore 0

  19. Interacting particles in random irregular media

    Luca Bondi, Elena Issoglio, Francesco Russo

    arXivOct 29, 2026math.PRscore 0

  20. Split Quaternion Toolbox: A MATLAB Implementation

    Salman Ahmadi-Asl, Abbas Moradi, Yang Zhang

    arXivOct 29, 2026math.NAscore 0

  21. Cocycles on Tiling Spaces

    Aditya Thorat

    arXivOct 29, 2026math.DSscore 0

  22. Low-rank matrices with three prescribed off-diagonal values over $\mathbb{F}_p$

    Firdavs Rakhmonov

    arXivOct 29, 2026math.NTscore 0

  23. Least common multiples of polynomial values: averaging, ray classes, and Galois statistics

    Ilaria Viglino

    arXivOct 29, 2026math.NTscore 0

  24. Lie point symmetry analysis of a dependent jump-diffusion risk model with exponential claim sizes

    Aminu Ma'aruf Nass, Kassimu Mpungu, Rahmatullah Ibrahim Nuruddeen, Yaqoob Al Rahbi

    arXivOct 29, 2026math.PRscore 0

  25. On record behaviours of returns for interval maps

    Boyuan Zhao

    arXivOct 29, 2026math.DSscore 0

  26. Iterative Methods for Solving New Generalized Absolute Value Equations

    Shubham Kumar, Joydip Dhar

    arXivOct 29, 2026math.OCscore 0

  27. A New Invariant for Doubly Periodic Solutions of the Sinh-Gordon Equation

    Nicolas Hasse, Ross Ogilvie, Martin U. Schmidt

    arXivOct 29, 2026math.DGscore 0

  28. Variational characterization of principal eigenvalues for a general class of linear weighted BVP's under mixed boundary conditions of non-classical type

    Julián López-Gómez, Alejandro Sahuquillo

    arXivOct 29, 2026math.APscore 0

  29. Compatibility of Perverse Truncation of Ngô Fibrations

    Bin Wang, Shihao Wang, Chenglong Yu

    arXivOct 29, 2026math.AGscore 0

  30. Sharp regularity for the anisotropic fractional Laplacian with Morrey data

    Rafayel Teymurazyan, José Miguel Urbano

    arXivOct 29, 2026math.APscore 0

  31. On the variational characterization of a laminated core model in ferromagnetic materials

    Herbert Egger, Felix Engertsberger

    arXivOct 29, 2026math.NAscore 0

  32. On self-similar random quotients of the line

    Johannes Bäumler, Tom Hutchcroft

    arXivOct 29, 2026math.PRscore 0

  33. Dense Minors from the Crux

    Xia Wang, Donglei Yang

    arXivOct 29, 2026math.COscore 0

  34. Vanishing near the virtual cohomological dimension of $\mathrm{SL}_n(\mathbb Z)$

    Taiwang Deng

    arXivOct 29, 2026math.NTscore 0

  35. Mean-Square Convergence Analysis of a Three-Level MGRIT Method for Linear Stochastic Evolution Equations with Additive Noise

    Liying Zhang, Zhiheng Xu

    arXivOct 29, 2026math.NAscore 0

  36. On the maximum interval index of a graph

    Martin Knor, Jelena Sedlar, Riste škrekovski

    arXivOct 29, 2026math.COscore 0

  37. Petty's equilateral-set conjecture in dimension five

    Kaiwen Yang

    arXivOct 29, 2026math.MGscore 0

  38. Three-dimensional noncompact trans-Sasakian $η$-Einstein manifolds

    Satsuki Matsuno

    arXivOct 29, 2026math.DGscore 0

  39. The Hénon equation beyond the critical Sobolev exponent

    Francesca Gladiali, Massimo Grossi

    arXivOct 29, 2026math.APscore 0

  40. Complexity of finding color-avoiding connected components

    Panna Tímea Fekete, Roland Molontay, Kitti Varga

    arXivOct 29, 2026math.COscore 0

  41. Rigidity of Kähler-Finsler Metrics with Constant Radial Curvature

    Jinling Li, Longjie Li, Chunhui Qiu

    arXivOct 29, 2026math.CVscore 0

  42. Multi-split Multiple-sets Implicit Convex Feasibility Seeking As Split Inverse Problems

    Yair Censor, Soumitra Dey

    arXivOct 29, 2026math.OCscore 0

  43. A Yau-Tian-Donaldson correspondence for degenerations

    Gabriel Frey

    arXivOct 29, 2026math.AGscore 0

  44. A Liouville theorem for plurisubharmonic functions with periodic complex Monge-Ampère measure

    Jingchen Hu, Xushan Tu

    arXivOct 29, 2026math.APscore 0

  45. Integrable and non-integrable LR geodesic flows on 5-dimensional 2-step nilpotent Lie groups

    Milan Pavlović, Tijana Šukilović

    arXivOct 29, 2026math.MGscore 0

  46. Hilbertian Fields and Profinite Iterated Monodromy Groups Over Transcendental Elements with Specializations of Infinite Index

    Daniel Gotshall

    arXivOct 29, 2026math.NTscore 0

  47. A nonlocal transport problem describing pore growth

    Barbara Niethammer, Lorena Pohl, Juan J. L. Velázquez

    arXivOct 29, 2026math.APscore 0

  48. Parahoric Spherical Whittaker Functions

    Markos Karameris

    arXivOct 29, 2026math.RTscore 0

  49. On Terao's conjecture for at most nine planes

    Bartosz Jarosławski

    arXivOct 29, 2026math.AGscore 0

  50. Submodular decompositions: a bounded-variation counterexample and an exact planar cut formula

    Guoqing Wang, Linlin Wang, Jun Yue

    arXivOct 29, 2026math.COscore 0

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