Skip to main content
University of Oxford logo Home

Search form

  • Log in
  • Members
  • About Us
    • Contact Us
    • Travel & Maps
    • Our Building
    • Supporting Mathematics
    • Alumni
    • History
    • Art and Oxford Mathematics
    • News
    • Vacancies
    • Equality, Diversity & Inclusion
  • Study Here
    • Undergraduate Study
    • Postgraduate Study
    • Current Students
  • Research
    • Research Groups
    • Case Studies
    • Faculty Books
  • Outreach
    • Posters
    • Oxford Mathematics Alphabet
    • Oxford Online Maths Club
    • Oxford Maths Festival 2023
    • It All Adds Up
    • Problem Solving Matters
    • PROMYS Europe
    • Oxfordshire Maths Masterclasses
    • Maths Week England
    • Outreach Information
    • Mailing List
  • People
    • Key Contacts
    • People list
    • A Global Department
    • Research Fellowship Programmes
    • Professional Services Teams
  • Events
    • Conference Facilities
    • Public Lectures & Events
    • Departmental Seminars & Events
    • Special Lectures
    • Conferences
    • Summer Schools
    • Past Events
    • Alumni Newsletters
    • Info for Event Organisers & Attendees

Primary tabs

  • View(active tab)
  • Contact
Profile

Dr Oliver Gäfvert

PhD
+44 1865 615144
Contact form
Research groups
  • Data Science
  • Topological Data Analysis
Address
Mathematical Institute
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Woodstock Road
Oxford
OX2 6GG
Major / recent publications

Matías Bender, Oliver Gäfvert and Michael Lesnick, Efficient computation of multiparameter persistence. In preparation.

Sandra Di Rocco, David Eklund and Oliver Gäfvert, Sampling and homology via bottlenecks. Mathematics of Computation, paper.

Oliver Gäfvert, Computational complexity of learning algebraic varieties. Advances in Applied Mathematics, paper.

Oliver Gäfvert, Wojciech Chachólski, Stable Invariants for Multidimensional Persistence. Under revision, preprint.

Sandra Di Rocco, Parker B. Edwards, David Eklund, Oliver Gäfvert, Jonathan D. Hauenstein, Computing geometric feature sizes for algebraic manifolds. Submitted, preprint.

Research interests

Topological data analysis, multiparameter persistence, applied algebraic geometry, machine learning.

 

Organizer of AlToGeLiS.

X Facebook LinkedIn Instagram YouTube

© Mathematical Institute

Website Accessibility Statement

Website Privacy Policy & Cookies Statement

Stonewall Silver Employer 2022 Athena SWAN Silver Award (ECU Gender Charter) London Mathematical Society Good Practice Scheme
sfy39587stp18