We gratefully acknowledge support from
the Simons Foundation
and member institutions

Numerical Analysis

Authors and titles for recent submissions

[ total of 12 entries: 1-12 ]
[ showing up to 25 entries per page: fewer | more ]

Wed, 21 Feb 2018

[1]  arXiv:1802.06820 (cross-list from cs.SI) [pdf, other]
Title: Tools for higher-order network analysis
Authors: Austin R. Benson
Comments: Ph.D. Thesis, Stanford University, 2017
Subjects: Social and Information Networks (cs.SI); Statistical Mechanics (cond-mat.stat-mech); Numerical Analysis (cs.NA); Physics and Society (physics.soc-ph); Machine Learning (stat.ML)

Tue, 20 Feb 2018

[2]  arXiv:1802.06302 [pdf, ps, other]
Title: Improving the accuracy of the fast inverse square root algorithm
Comments: 21 pages, 3 figures
Subjects: Numerical Analysis (cs.NA)
[3]  arXiv:1802.06203 [pdf, other]
Title: Numerical solution of boundary value problems for the eikonal equation in an anisotropic medium
Comments: 20 pages, 18 figures
Subjects: Numerical Analysis (cs.NA); Numerical Analysis (math.NA)

Mon, 19 Feb 2018

[4]  arXiv:1802.05982 (cross-list from eess.SP) [pdf, other]
Title: Residual-Based Detections and Unified Architecture for Massive MIMO Uplink
Authors: Chuan Zhang (1 and 2 and 3), Yufeng Yang (1 and 2 and 3), Shunqing Zhang (4), Zaichen Zhang (2 and 3), Xiaohu You (2) ((1) Lab of Efficient Architectures for Digital-communication and Signal-processing (LEADS), (2) National Mobile Communications Research Laboratory, (3) Quantum Information Center, Southeast University, China, (4) Shanghai Institute for Advanced Communications and Data Science, Shanghai University, Shanghai, China)
Comments: submitted to Journal of Signal Processing Systems
Subjects: Signal Processing (eess.SP); Hardware Architecture (cs.AR); Computational Engineering, Finance, and Science (cs.CE); Numerical Analysis (cs.NA)

Wed, 14 Feb 2018

[5]  arXiv:1802.04385 [pdf, ps, other]
Title: Certified Roundoff Error Bounds using Bernstein Expansions and Sparse Krivine-Stengle Representations
Comments: 14 pages, 2 figures, 2 tables. Extension of the work in arXiv:1610.07038
Subjects: Numerical Analysis (cs.NA); Mathematical Software (cs.MS)
[6]  arXiv:1802.04658 (cross-list from math.AP) [pdf, ps, other]
Title: Hypersingular nonlinear boundary-value problems with a small parameter
Comments: 9 pages, 2 figures
Subjects: Analysis of PDEs (math.AP); Numerical Analysis (cs.NA); Mathematical Physics (math-ph); Classical Physics (physics.class-ph)
[7]  arXiv:1802.04447 (cross-list from cs.SI) [pdf, other]
Title: Network Summarization with Preserved Spectral Properties
Comments: Graph summarization from a spectral perspective
Subjects: Social and Information Networks (cs.SI); Numerical Analysis (cs.NA); Applications (stat.AP)

Tue, 13 Feb 2018

[8]  arXiv:1802.03948 [pdf, ps, other]
Title: Fast and rigorous arbitrary-precision computation of Gauss-Legendre quadrature nodes and weights
Authors: Fredrik Johansson (LFANT), Marc Mezzarobba (PEQUAN)
Subjects: Numerical Analysis (cs.NA); Mathematical Software (cs.MS)
[9]  arXiv:1802.03773 [pdf, other]
Title: QRkit: Sparse, Composable QR Decompositions for Efficient and Stable Solutions to Problems in Computer Vision
Subjects: Numerical Analysis (cs.NA); Mathematical Software (cs.MS)
[10]  arXiv:1802.03527 [pdf, ps, other]
Title: A generalized matrix Krylov subspace method for TV regularization
Subjects: Numerical Analysis (cs.NA)
[11]  arXiv:1802.04079 (cross-list from math.OC) [pdf, other]
Title: Accelerated Stochastic Matrix Inversion: General Theory and Speeding up BFGS Rules for Faster Second-Order Optimization
Comments: 40 pages, 36 figures, 3 algorithms
Subjects: Optimization and Control (math.OC); Numerical Analysis (cs.NA)
[12]  arXiv:1802.03430 (cross-list from cs.DC) [pdf, other]
Title: Coded Sparse Matrix Multiplication
Subjects: Distributed, Parallel, and Cluster Computing (cs.DC); Numerical Analysis (cs.NA)
[ total of 12 entries: 1-12 ]
[ showing up to 25 entries per page: fewer | more ]

Disable MathJax (What is MathJax?)