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Numerical Analysis

Authors and titles for recent submissions, skipping first 44

[ total of 116 entries: 1-25 | 20-44 | 45-69 | 70-94 | 95-116 ]
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Thu, 2 May 2024 (continued, showing last 6 of 13 entries)

[45]  arXiv:2405.00382 [pdf, ps, other]
Title: Modified least squares method and a review of its applications in machine learning and fractional differential/integral equations
Authors: Abhishek Kumar Singh, Mani Mehra, Anatoly A. Alikhanov
Subjects: Numerical Analysis (math.NA)
[46]  arXiv:2405.00300 [pdf, other]
Title: On a new class of BDF and IMEX schemes for parabolic type equations
Authors: Fukeng Huang, Jie Shen
Comments: This article was accepted for publication in the SIAM Journal on Numerical Analysis on April 30, 2024
Subjects: Numerical Analysis (math.NA)
[47]  arXiv:2405.00283 [pdf, ps, other]
Title: An Unstructured Mesh Reaction-Drift-Diffusion Master Equation with Reversible Reactions
Authors: Samuel A. Isaacson, Ying Zhang
Subjects: Numerical Analysis (math.NA)
[48]  arXiv:2405.00198 [pdf, other]
Title: Data-driven identification of stable differential operators using constrained regression
Authors: Aviral Prakash, Yongjie Jessica Zhang
Subjects: Numerical Analysis (math.NA); Mathematical Physics (math-ph)
[49]  arXiv:2405.00545 (cross-list from cs.IT) [pdf, other]
Title: A Double Maximization Approach for Optimizing the LM Rate of Mismatched Decoding
Authors: Lingyi Chen, Shitong Wu, Xinwei Li, Huihui Wu, Hao Wu, Wenyi Zhang
Subjects: Information Theory (cs.IT); Numerical Analysis (math.NA)
[50]  arXiv:2405.00007 (cross-list from cs.CE) [pdf, ps, other]
Title: Cantera-Based Python Computer Program for Solving Steam Power Cycles with Superheating
Authors: Osama A. Marzouk
Comments: 11 pages, 4 tables, journal paper
Journal-ref: International Journal of Emerging Technology and Advanced Engineering. 13(3), 63-73. 2023
Subjects: Computational Engineering, Finance, and Science (cs.CE); Numerical Analysis (math.NA)

Wed, 1 May 2024 (showing first 19 of 24 entries)

[51]  arXiv:2404.19626 [pdf, other]
Title: Machine learning of continuous and discrete variational ODEs with convergence guarantee and uncertainty quantification
Authors: Christian Offen
Subjects: Numerical Analysis (math.NA); Dynamical Systems (math.DS)
[52]  arXiv:2404.19559 [pdf, other]
Title: Computational study of numerical flux schemes for mesoscale atmospheric flows in a Finite Volume framework
Authors: Nicola Clinco, Michele Girfoglio, Annalisa Quaini, Gianluigi Rozza
Comments: 22 pages
Subjects: Numerical Analysis (math.NA); Atmospheric and Oceanic Physics (physics.ao-ph)
[53]  arXiv:2404.19545 [pdf, ps, other]
Title: Discrete de-Rham complex involving a discontinuous finite element space for velocities: the case of periodic straight triangular and Cartesian meshes
Authors: Vincent Perrier (CAGIRE, LMAP)
Subjects: Numerical Analysis (math.NA)
[54]  arXiv:2404.19512 [pdf, other]
Title: Comparison of the high-order Runge-Kutta discontinuous Galerkin method and gas-kinetic scheme for inviscid compressible flow simulations
Authors: Yixiao Wang, Xing Ji, Gang Chen, Kun Xu
Subjects: Numerical Analysis (math.NA)
[55]  arXiv:2404.19491 [pdf, ps, other]
Title: Construction of 2D explicit cubic quasi-interpolating splines in Bernstein-Bézier form
Authors: Domingo Barrera, Salah Eddargani, María José Ibáñez, Sara Remogna
Subjects: Numerical Analysis (math.NA)
[56]  arXiv:2404.19459 [pdf, other]
Title: Adaptive Gaussian Process Regression for Bayesian inverse problems
Authors: Paolo Villani, Jörg Unger, Martin Weiser
Comments: 12 pages, 4 figures, presented at ALGORITMY 2024
Subjects: Numerical Analysis (math.NA)
[57]  arXiv:2404.19290 [pdf, other]
Title: Efficient inverse $Z$-transform and Wiener-Hopf factorization
Authors: Svetlana Boyarchenko, Sergei Levendorskiĭ
Subjects: Numerical Analysis (math.NA); Computational Finance (q-fin.CP)
[58]  arXiv:2404.19249 [pdf, other]
Title: A Nonnested Augmented Subspace Method for Kohn-Sham Equation
Authors: Guanghui Hu, Hehu Xie, Fei Xu, Gang Zhao
Subjects: Numerical Analysis (math.NA)
[59]  arXiv:2404.19188 [pdf, other]
Title: Maximum bound principle and original energy dissipation of arbitrarily high-order rescaled exponential time differencing Runge-Kutta schemes for Allen--Cahn equations
Authors: Chaoyu Quan, Xiaoming Wang, Pinzhong Zheng, Zhi Zhou
Subjects: Numerical Analysis (math.NA)
[60]  arXiv:2404.19170 [pdf, other]
Title: Asymptotically Compatible Fractional Grönwall Inequality and its Applications
Authors: Daopeng Yin, Liquan Mei
Comments: 22 pages, 4 figures,
Subjects: Numerical Analysis (math.NA)
[61]  arXiv:2404.19156 [pdf, other]
Title: Parameter Selection by GCV and a $χ^2$ test within Iterative Methods for $\ell_1$-regularized Inverse Problems
Authors: Brian Sweeney, Rosemary Renaut, Malena Español
Comments: 23 pages, 12 figures
Subjects: Numerical Analysis (math.NA)
[62]  arXiv:2404.19133 [pdf, other]
Title: Parameterized Wasserstein Gradient Flow
Authors: Yijie Jin, Shu Liu, Hao Wu, Xiaojing Ye, Haomin Zhou
Subjects: Numerical Analysis (math.NA)
[63]  arXiv:2404.19115 [pdf, other]
Title: Sparsity-promoting hierarchical Bayesian model for EIT with a blocky target
Authors: Daniela Calvetti, Monica Pragliola, Erkki Somersalo
Subjects: Numerical Analysis (math.NA)
[64]  arXiv:2404.19059 [pdf, other]
Title: Convergence and stability of randomized implicit two-stage Runge-Kutta schemes
Authors: Tomasz Bochacik, Paweł Przybyłowicz
Subjects: Numerical Analysis (math.NA)
[65]  arXiv:2404.19689 (cross-list from math.AP) [pdf, ps, other]
Title: Continuum limit of $p$-biharmonic equations on graphs
Authors: Kehan Shi, Martin Burger
Comments: 20 pages
Subjects: Analysis of PDEs (math.AP); Machine Learning (cs.LG); Numerical Analysis (math.NA)
[66]  arXiv:2404.19645 (cross-list from math.CA) [pdf, ps, other]
Title: Best polynomial approximation for non-autonomous linear ODEs in the $\star$-product framework
Authors: Stefano Pozza
Subjects: Classical Analysis and ODEs (math.CA); Numerical Analysis (math.NA)
[67]  arXiv:2404.19602 (cross-list from physics.comp-ph) [pdf, other]
Title: Uncertainty quantification for charge transport in GNRs through particle Galerkin methods for the semiclassical Boltzmann equation
Authors: Andrea Medaglia, Giovanni Nastasi, Vittorio Romano, Mattia Zanella
Comments: 26 pages, 6 Figures, 4 Tables
Subjects: Computational Physics (physics.comp-ph); Numerical Analysis (math.NA); Applied Physics (physics.app-ph)
[68]  arXiv:2404.19600 (cross-list from physics.flu-dyn) [pdf, other]
Title: Stabilized POD Reduced Order Models for convection-dominated incompressible flows
Authors: Pierfrancesco Siena, Michele Girfoglio, Annalisa Quaini, Gianluigi Rozza
Subjects: Fluid Dynamics (physics.flu-dyn); Numerical Analysis (math.NA)
[69]  arXiv:2404.19487 (cross-list from cs.LG) [pdf, ps, other]
Title: Finetuning greedy kernel models by exchange algorithms
Authors: Tizian Wenzel, Armin Iske
Subjects: Machine Learning (cs.LG); Numerical Analysis (math.NA)
[ total of 116 entries: 1-25 | 20-44 | 45-69 | 70-94 | 95-116 ]
[ showing 25 entries per page: fewer | more | all ]

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