Numerical Analysis

Authors and titles for recent submissions

• Thu, 21 May 2020
• Wed, 20 May 2020
• Tue, 19 May 2020
• Mon, 18 May 2020
• Fri, 15 May 2020

Thu, 21 May 2020

[1]  arXiv:2005.10224 [pdf, other]

Title: The Random Feature Model for Input-Output Maps between Banach Spaces

Authors: Nicholas H. Nelsen, Andrew M. Stuart

Comments: 29 pages, 9 figures

Subjects: Numerical Analysis (math.NA); Machine Learning (cs.LG); Computational Physics (physics.comp-ph); Machine Learning (stat.ML)

[2]  arXiv:2005.10206 [pdf, other]

Title: Numerical simulations for full history recursive multilevel Picard approximations for systems of high-dimensional partial differential equations

Authors: Sebastian Becker, Ramon Braunwarth, Martin Hutzenthaler, Arnulf Jentzen, Philippe von Wurstemberger

Comments: 21 pages

Subjects: Numerical Analysis (math.NA)

[3]  arXiv:2005.10174 [pdf, other]

Title: Monte Carlo Estimators for the Schatten p-norm of Symmetric Positive Semidefinite Matrices

Authors: Ethan Dudley, Arvind K. Saibaba, Alen Alexanderian

Comments: 21 pages, 10 figures, 1 table

Subjects: Numerical Analysis (math.NA)

[4]  arXiv:2005.10079 [pdf, other]

Title: Towards a Generalized Approach to Nonlocal Elasticity via Fractional-Order Mechanics

Authors: Sansit Patnaik, Sai Sidhardh, Fabio Semperlotti

Comments: 36 pages, 15 figures

Subjects: Numerical Analysis (math.NA); Computational Engineering, Finance, and Science (cs.CE); Dynamical Systems (math.DS)

[5]  arXiv:2005.10009 [pdf, ps, other]

Title: On randomized trace estimates for indefinite matrices with an application to determinants

Authors: Alice Cortinovis, Daniel Kressner

Subjects: Numerical Analysis (math.NA)

[6]  arXiv:2005.09838 [pdf, ps, other]

Title: A Parallelizable Optimization Method for Missing Internet Traffic Tensor Data

Authors: Chen Ling, Gaohang Yu, Liqun Qi, Yanwei Xu

Subjects: Numerical Analysis (math.NA)

[7]  arXiv:2005.09835 [pdf, ps, other]

Title: Single-step triangular splitting iteration method for a class of complex symmetric linear system

Authors: Xi'an Li, Jian Lu

Subjects: Numerical Analysis (math.NA)

[8]  arXiv:2005.09725 [pdf, other]

Title: Inverse problems with second-order Total Generalized Variation constraints

Authors: Kristian Bredies, Tuomo Valkonen

Comments: Published in 2011 as a conference proceeding. Uploaded in 2020 on arXiv to ensure availability: the original proceedings are no longer online

Journal-ref: Proceedings of the 9th International Conference on Sampling Theory and Applications (SampTA) 2011, Singapore (2011)

Subjects: Numerical Analysis (math.NA); Computer Vision and Pattern Recognition (cs.CV)

[9]  arXiv:2005.09679 [pdf, other]

Title: Boussinesq-Peregrine water wave models and their numerical approximation

Authors: Theodoros Katsaounis, Dimitrios Mitsotakis, George Sadaka

Subjects: Numerical Analysis (math.NA)

[10]  arXiv:2005.10192 (cross-list from cs.CE) [pdf, other]

Title: A simple extrapolated predictor for overcoming the starting and tracking issues in the arc-length method for nonlinear structural mechanics

Authors: Chennakesava Kadapa

Comments: 19 pages

Subjects: Computational Engineering, Finance, and Science (cs.CE); Numerical Analysis (math.NA)

[11]  arXiv:2005.09952 (cross-list from math.AP) [pdf, other]

Title: Nodal solutions of weighted indefinite problems

Authors: Martin Fencl, Julián López-Gómez

Comments: 19 pages, 29 figures

Subjects: Analysis of PDEs (math.AP); Numerical Analysis (math.NA)

[12]  arXiv:2005.09870 (cross-list from eess.IV) [pdf, other]

Title: Fast Wavelet Decomposition of Linear Operators through Product-Convolution Expansions

Authors: Paul Escande (I2M, CNRS), Pierre Weiss (CNRS)

Subjects: Image and Video Processing (eess.IV); Signal Processing (eess.SP); Numerical Analysis (math.NA)

[13]  arXiv:2005.09775 (cross-list from math.PR) [pdf, ps, other]

Title: Random Toeplitz Matrices: The Condition Number under High Stochastic Dependence

Authors: Paulo Manrique--Mirón

Subjects: Probability (math.PR); Numerical Analysis (math.NA)

[14]  arXiv:2005.09638 (cross-list from physics.comp-ph) [pdf, other]

Title: Physics-informed Neural Networks for Solving Inverse Problems of Nonlinear Biot's Equations: Batch Training

Authors: Teeratorn Kadeethum, Thomas M Jørgensen, Hamidreza M Nick

Comments: arXiv admin note: text overlap with arXiv:2002.08235

Subjects: Computational Physics (physics.comp-ph); Machine Learning (cs.LG); Numerical Analysis (math.NA)

Wed, 20 May 2020

[15]  arXiv:2005.09546 [pdf, other]

Title: Convergence theory for IETI-DP solvers for discontinuous Galerkin Isogeometric Analysis that is explicit in h and p

Authors: Rainer Schneckenleitner, Stefan Takacs

Subjects: Numerical Analysis (math.NA)

[16]  arXiv:2005.09437 [pdf, other]

Title: A mathematical model for thermal single-phase flow and reactive transport in fractured porous media

Authors: Alessio Fumagalli, Anna Scotti

Subjects: Numerical Analysis (math.NA)

[17]  arXiv:2005.09158 [pdf, other]

Title: ParaDIAG: Parallel-in-Time Algorithms Based on the Diagonalization Technique

Authors: Martin J. Gander, Jun Liu, Shu-Lin Wu, Xiaoqiang Yue, Tao Zhou

Subjects: Numerical Analysis (math.NA)

[18]  arXiv:2005.09104 [pdf, other]

Title: A comparison of element agglomeration algorithms for unstructured geometric multigrid

Authors: S. Dargaville, A.G. Buchan, R.P. Smedley-Stevenson, P.N. Smith, C.C. Pain

Subjects: Numerical Analysis (math.NA)

[19]  arXiv:2005.09528 (cross-list from eess.SY) [pdf, other]

Title: Robust Policy Iteration for Continuous-time Linear Quadratic Regulation

Authors: Bo Pang, Tao Bian, Zhong-Ping Jiang

Subjects: Systems and Control (eess.SY); Numerical Analysis (math.NA); Optimization and Control (math.OC)

[20]  arXiv:2005.09421 (cross-list from q-bio.QM) [pdf, other]

Title: Diffusivity Estimation for Activator-Inhibitor Models: Theory and Application to Intracellular Dynamics of the Actin Cytoskeleton

Authors: Gregor Pasemann, Sven Flemming, Sergio Alonso, Carsten Beta, Wilhelm Stannat

Subjects: Quantitative Methods (q-bio.QM); Dynamical Systems (math.DS); Numerical Analysis (math.NA); Methodology (stat.ME)

[21]  arXiv:2005.09369 (cross-list from math.AP) [pdf, other]

Title: Global bifurcation diagrams of positive solutions for a class of 1-D superlinear indefinite problems

Authors: Martin Fencl, Julián López-Gómez

Comments: 31 pages, 22 figures

Subjects: Analysis of PDEs (math.AP); Numerical Analysis (math.NA)

[22]  arXiv:2005.09254 (cross-list from physics.comp-ph) [pdf, other]

Title: Numerical Simulations of Electrohydrodynamics flow model based on Burgers' Equation with Transport of Bubbles

Authors: Jürgen Geiser, Paul Mertin

Comments: 17 pages

Subjects: Computational Physics (physics.comp-ph); Dynamical Systems (math.DS); Numerical Analysis (math.NA)

[23]  arXiv:2005.09185 (cross-list from math.AP) [pdf, ps, other]

Title: Analysis for Allen-Cahn-Ohta-Nakazawa Model in a Ternary System

Authors: Sookyung Joo, Xiang Xu, Yanxiang Zhao

Subjects: Analysis of PDEs (math.AP); Numerical Analysis (math.NA)

[24]  arXiv:2005.08965 (cross-list from math.OC) [pdf, other]

Title: Computing Lyapunov functions using deep neural networks

Authors: Lars Grüne

Comments: arXiv admin note: substantial text overlap with arXiv:2001.08423

Subjects: Optimization and Control (math.OC); Numerical Analysis (math.NA)

Tue, 19 May 2020 (showing first 1 of 23 entries)

[25]  arXiv:2005.08903 [pdf, ps, other]

Title: Iterative and doubling algorithms for Riccati-type matrix equations: a comparative introduction

Authors: Federico Poloni

Comments: Review article for GAMM Mitteilungen

Subjects: Numerical Analysis (math.NA)

• Thu, 21 May 2020
• Wed, 20 May 2020
• Tue, 19 May 2020
• Mon, 18 May 2020
• Fri, 15 May 2020