Delphi.science

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61,096 records

  1. Robust Principal Component Analysis via $\ell_0$ Alternating Minimization

    Ze-Kun Lyu, Xin Liu, Qian-Yu Shu, Lei Wang, Wei Zhang

    arXivSource: arxiv.orgOct 30, 2026math.OCscore 0

  2. On the Integrate-and-Fire model with superlinear drift

    Benoît Perthame, Clément Rieutord, Delphine Salort

    arXivSource: arxiv.orgOct 30, 2026math.APscore 0

  3. An Onsager-type theorem for the compressible Euler equations

    Shunkai Mao, Peng Qu

    arXivSource: arxiv.orgOct 30, 2026math.APscore 0

  4. Sink polynomials of line graphs and weighted matching polynomials

    Per Alexandersson, Leonardo Saud Maia Leite

    arXivSource: arxiv.orgOct 30, 2026math.COscore 0

  5. Blow-up suppression for the 2D parabolic-parabolic Patlak-Keller-Segel-Navier-Stokes system

    Xiaomeng Chen, Shikun Cui, Wendong Wang, Yi Zhang

    arXivSource: arxiv.orgOct 30, 2026math.APscore 0

  6. Intersections of fractal sets with rectifiable curves

    Oleg Ivrii, Truong Vu

    arXivSource: arxiv.orgOct 30, 2026math.MGscore 0

  7. Invariant probability measures for path-dependent regime-switching processes

    Jianrui Li, Jinghai Shao

    arXivSource: arxiv.orgOct 30, 2026math.PRscore 0

  8. Composition factor algebras and finite representation type

    Bo Le, Bin Zhu

    arXivSource: arxiv.orgOct 30, 2026math.RTscore 0

  9. Equivariant Ehrhart series for rational simplices and rational cross-polytopes

    Ryo Uchiumi

    arXivSource: arxiv.orgOct 30, 2026math.COscore 0

  10. Direct and indirect operator learning strategies for parametric optimal control problems

    Juan J. Forero-Hernández, Francisco Guillén-González, Élder J. Villamizar-Roa

    arXivSource: arxiv.orgOct 30, 2026math.OCscore 0

  11. Truncated Dirichlet estimates for Bloch functions

    Iason Efraimidis, Adrián Llinares, Alejandro Mas

    arXivSource: arxiv.orgOct 30, 2026math.CVscore 0

  12. Distributed Grid Search for Hyperparameter Tuning

    Constança De Herdeiro Cachim, Andrea Martin, Nicola Bastianello

    arXivSource: arxiv.orgOct 30, 2026math.OCscore 0

  13. On $t$-designs supported by self-orthogonal codes

    Masaaki Harada

    arXivSource: arxiv.orgOct 30, 2026math.COscore 0

  14. A Parallel Heuristic for the Fixed Cardinality Binary Quadratic Program

    Thi Thanh Tu Le, Thorsten Koch

    arXivSource: arxiv.orgOct 30, 2026math.OCscore 0

  15. The virial--Kato method and the asymptotic stability of solitons of the generalized Benjamin, Bona and Mahony equation

    Scipio Cuccagna, Daniele Del Santo, Masaya Maeda

    arXivSource: arxiv.orgOct 30, 2026math.APscore 0

  16. Numerical methods for nonlinear stochastic differential equations driven by subdiffusion

    Qian Guo, Wei Liu, Ruchun Zuo

    arXivSource: arxiv.orgOct 30, 2026math.NAscore 0

  17. Composing Double Categories

    Mitchell Buckley, Richard Garner

    arXivSource: arxiv.orgOct 30, 2026math.CTscore 0

  18. An Efficient Randomized Hierarchical Tucker Decomposition

    Bram Leys, Karl Meerbergen, Nick Vannieuwenhoven, Mathijs Vivet

    arXivSource: arxiv.orgOct 30, 2026math.NAscore 0

  19. Haiman's conjecture for n <= 10: Kazhdan-Lusztig positivity of monomial immanants

    Keith McNulty

    arXivSource: arxiv.orgOct 30, 2026math.COscore 0

  20. Polynomially Solvable Cases of the Quadratic Binary Optimization Problem with a Fixed Cardinality Constraint

    Thi Thanh Tu Le, Thorsten Koch

    arXivSource: arxiv.orgOct 30, 2026math.OCscore 0

  21. The coanalyticity of the reduced K-theory on modules over free tensor algebras of dualizable t-categories

    Li He

    arXivSource: arxiv.orgOct 30, 2026math.KTscore 0

  22. The role of symmetry in the performance of the Thresholding Greedy Algorithm

    José L. Ansorena, Miguel Berasategui, Alejandro Marcos

    arXivSource: arxiv.orgOct 30, 2026math.FAscore 0

  23. On sign patterns of Fourier coefficients of theta quotients

    Koustav Banerjee, Kathrin Bringmann, Bernhard Heim, Ben Kane

    arXivSource: arxiv.orgOct 30, 2026math.NTscore 0

  24. Perfect state transfer on unicyclic graphs

    Xingkun Song

    arXivSource: arxiv.orgOct 30, 2026math.COscore 0

  25. Iterated toric descent obstruction and homogeneous spaces over geometric global fields

    Felipe Gambardella, Nguyen Manh Linh

    arXivSource: arxiv.orgOct 30, 2026math.NTscore 0

  26. A Fan-Type Theorem for Hamiltonian Berge Cycles in 3-Uniform Hypergraphs

    Ailian Chen, Yanqiang Liu

    arXivSource: arxiv.orgOct 30, 2026math.COscore 0

  27. Tropicalization and Polyhedral Completions of Weyl Algebras

    Jen-Chieh Hsiao

    arXivSource: arxiv.orgOct 30, 2026math.AGscore 0

  28. On sparse universally rigid graphs in $\mathbb{R}$

    Ole Gabsdil, Ezra Hirschi, Julien Portier

    arXivSource: arxiv.orgOct 30, 2026math.COscore 0

  29. Extended Tropical Characteristic Fibers and Slopes of Binomial D-Modules

    Jen-Chieh Hsiao

    arXivSource: arxiv.orgOct 30, 2026math.AGscore 0

  30. Exact construction of quasi-uniform designs over polytopal domains

    Songlin Yang, Takashi Goda

    arXivSource: arxiv.orgOct 30, 2026math.NAscore 0

  31. On reduced SPDE models for stochastic Cucker-Smale flocking dynamics

    Kamran Arora, Federico Cornalba, Ana Djurdjevac

    arXivSource: arxiv.orgOct 30, 2026math.APscore 0

  32. Joint universality of the Riemann zeta-function with arbitrary real shift parameters

    Łukasz Pańkowski

    arXivSource: arxiv.orgOct 30, 2026math.NTscore 0

  33. Worst-Case Relative Growth of Functionally Generated Portfolios under Restricted Market-Weight Dynamics

    Jilong Xu, Xiaojun Cui

    arXivSource: arxiv.orgOct 30, 2026math.DSscore 0

  34. Restricted conformal blocks and the braiding on Zhu algebra modules

    Zhiguang Cui, Jianqi Liu

    arXivSource: arxiv.orgOct 30, 2026math.QAscore 0

  35. An energy-constrained implicit step-and-truncate algorithm and its robust error estimates

    Hao Hu, Haijun Yu

    arXivSource: arxiv.orgOct 30, 2026math.NAscore 0

  36. Quasi-projective dimensions over homological ring epimorphisms

    Weiheng Xia, Xiaolei Zhang

    arXivSource: arxiv.orgOct 30, 2026math.RAscore 0

  37. Distributed Zeroth-Order Composite Finite-Sum Optimization via Incremental Variance Reduction

    Silan Zhang, Yujie Tang

    arXivSource: arxiv.orgOct 30, 2026math.OCscore 0

  38. A Gaussian Process Regression-Enhanced Two-Sweep Parameterized Power Method for Computing Extreme Eigenpairs

    Tiantian Sun, Xiaofei Peng, Juan Zhang, Seakweng Vong

    arXivSource: arxiv.orgOct 30, 2026math.NAscore 0

  39. Push forwards of smooth measures on the unitary group in odd characteristic under the Chevalley map are almost bounded

    Avraham Aizenbud, Nir Avni, Dmitry Gourevitch, David Kazhdan, Eitan Sayag

    arXivSource: arxiv.orgOct 30, 2026math.RTscore 0

  40. Numerical Kawamata--Viehweg vanishing for rank-three matroids

    Ronnie Cheng

    arXivSource: arxiv.orgOct 30, 2026math.COscore 0

  41. Boundary stabilization of a moving interface in a 2 x 2 weakly hyperbolic system of balance laws: application to continuous sedimentation

    Mohand Ouidir Amirat, Vincent Andrieu, Mathieu Bajodek, Claire Valentin

    arXivSource: arxiv.orgOct 30, 2026math.APscore 0

  42. Global existence and uniqueness of Lions' weak solutions for the 2D inhomogeneous Navier-Stokes equations in bounded domains

    Hongyu Wang

    arXivSource: arxiv.orgOct 30, 2026math.APscore 0

  43. Spectral theory for transmission problems and resonances for transparent balls

    Alden Waters

    arXivSource: arxiv.orgOct 30, 2026math.APscore 0

  44. P-generalized determinant over quaternions and its applications

    Jiale Gao, Qing-Wen Wang

    arXivSource: arxiv.orgOct 30, 2026math.RAscore 0

  45. Genetic weight of a mutant in a biparental Moran model with infinite selection

    Camille Coron, Olivier Hénard

    arXivSource: arxiv.orgOct 30, 2026math.PRscore 0

  46. Mathematical foundations of second quantization: an introduction through spin-boson models

    Davide Lonigro

    arXivSource: arxiv.orgOct 30, 2026math-phscore 0

  47. Estimates of Lucas series and expansions in non-integer bases

    Vilmos Komornik, Marco Pedicini

    arXivSource: arxiv.orgOct 30, 2026math.NTscore 0

  48. Reduction numbers under flat extensions

    Mohsen Asgharzadeh

    arXivSource: arxiv.orgOct 30, 2026math.ACscore 0

  49. Elliptic Fekete points: separation, Riesz energies, and polynomial conditioning

    Ujué Etayo

    arXivSource: arxiv.orgOct 30, 2026math.CAscore 0

  50. Bridging rough stochastic differential equations and rough semimartingales

    Jannis R. Dause, Peter K. Friz, Jost Pieper

    arXivSource: arxiv.orgOct 30, 2026math.PRscore 0