Numerical Linear Algebra Group

Department of Mathematics, The University of Manchester

Menu

  • Home
  • People
    • Current Members
    • Alumni
    • Visitors
    • J. H. Wilkinson
  • Publications
  • Software
  • Talks
  • Courses
  • Group Info
    • Meetings
      • 2021-2022
      • 2020-2021
      • 2019-2020
      • 2018-2019
    • Conferences
    • Need to Know
    • Archive
  • Events
    • Advances in Numerical Linear Algebra: Celebrating the 60th Birthday of Nick Higham, 6-8 July 2022
    • Numerical Analysis and Scientific Computing Seminars
    • New Directions in Numerical Linear Algebra and High Performance Computing: Celebrating the 70th Birthday of Jack Dongarra , July 7-8, 2021
    • Advances in Numerical Linear Algebra: Celebrating the Centenary of the Birth of James H. Wilkinson, May 29-30, 2019
  • Blog
    • Index
  • Recruitment
  • Links
    • NLA Group YouTube channel
    • SIAM Linear Algebra
    • Numerical Analysis Seminars
    • Lanczos Lectures

News

SIAM CSE23 minisymposium on “Mixed precision algorithms in numerical linear algebra”

March 9, 2023 Leave a comment

Erin Carson, Nick Higham, and Theo Mary organized a double minisymposium “Mixed Precision Algorithms in Numerical Linear Algebra” (Part I, Part II) at the SIAM

Nick Higham Elected International Member of US National Academy of Engineering

February 22, 2023 Leave a comment

Numerical Linear Algebra Group Activities 2022

January 3, 2023 Leave a comment

Stefan Güttel Awarded 2023 ILAS Taussky-Todd Prize

December 21, 2022 Leave a comment

Publications

Computational Graphs for Matrix Functions

November 8, 2022 Leave a comment

Numerical algorithms for evaluating a function at an matrix are based on a variety of different approaches, but for a large class of methods the

Exploiting the MATLAB Language in Implementing a Matrix Collection

November 15, 2021 Leave a comment

Plotting Circles to Test Low Precision Arithmetics and Rounding Modes

October 11, 2021 Leave a comment

CPFloat: A C library for emulating low-precision arithmetic

November 25, 2020 Leave a comment

General blog posts

Our Alumni – Younes Chahlaoui

June 21, 2022 Leave a comment

In this blog post, we asked one of our alumni, Younes Chahlaoui, a few questions about his time with the Numerical Linear Algebra Group. Please

Our Alumni – Vanni Noferini

May 17, 2022 Leave a comment

The Contribution of Dr. J. H. Wilkinson to Numerical Analysis

May 23, 2019 Leave a comment

Our Alumni – Pythagoras Papadimitriou

May 21, 2019 Leave a comment

Top Posts & Pages

  • Welcome to the website of the Numerical Linear Alg…
    Welcome to the website of the Numerical Linear Alg…
  • Current Members
    Current Members
  • James Hardy Wilkinson, FRS (1919-1986)
    James Hardy Wilkinson, FRS (1919-1986)
  • SIAM CSE23 minisymposium on "Mixed precision algorithms in numerical linear algebra"
    SIAM CSE23 minisymposium on "Mixed precision algorithms in numerical linear algebra"
  • Courses
    Courses
  • Recruitment
    Recruitment
  • Visitors
    Visitors
  • Our Alumni - Pythagoras Papadimitriou
    Our Alumni - Pythagoras Papadimitriou
  • Advances in Numerical Linear Algebra: Celebrating the 60th Birthday of Nick Higham, 6-8 July 2022
    Advances in Numerical Linear Algebra: Celebrating the 60th Birthday of Nick Higham, 6-8 July 2022
  • Computational Graphs for Matrix Functions
    Computational Graphs for Matrix Functions

About us

Welcome to the website of the Numerical Linear Algebra Group in the Department of Mathematics at The University of Manchester. We develop theory, algorithms and software for linear systems, eigenvalue problems, matrix functions, and other problems. With around 20 members, we are one of the largest such groups in the world. Our funders include EPSRC, MathWorks, The Royal Society and Innovate UK. We work with industrial partners including Arup, MathWorks, NAG Ltd. and Sabisu.

Categories

  • news (66)
  • publications (26)
  • Uncategorized (12)

Recent Posts: Nick Higham

What Is Iterative Refinement?

Gershgorin Graphics

What Is the Trace of a Matrix?

What Is a Diagonalizable Matrix?

The Ten Most-Viewed Posts of 2022

What Is a Stochastic Matrix?

What Is the Inertia of a Matrix?

What Is Gershgorin’s Theorem?

What Is a Nilpotent Matrix?

What Is an Eigenvalue?

Follow us on Twitter

My Tweets

Blog Stats

  • 73,894 hits

Archives

Contact Info

Department of Mathematics
Alan Turing Building
The University of Manchester
Manchester, M13 9PL, UK
+44 (0)161 275 5800
https://www.nla-group.org/contact

Category Cloud

news publications Uncategorized

Tags

Alumni Annual Report bfloat16 floating-point julia MATLAB Matrix collection matrix function news rounding errors stochastic rounding wilkinson

Blogroll

  • Cleve’s Corner
  • Nick Higham
  • SIAM News
  • The NAG Blog
  • Walking Randomly
Website Powered by WordPress.com.
  • Follow Following
    • Numerical Linear Algebra Group
    • Already have a WordPress.com account? Log in now.
    • Numerical Linear Algebra Group
    • Customize
    • Follow Following
    • Sign up
    • Log in
    • Copy shortlink
    • Report this content
    • View post in Reader
    • Manage subscriptions
    • Collapse this bar