Author · University of Wisconsin–Madison
Sigurd Angenent
13 works on this site (1992–2025) · 19 co-authors · newest Dec 4, 2025
NP-RC-4993360000-0003-3515-4539
Also appears as Sigurd B. Angenent
From the tags on their papers
Research focus
How many of these papers carry each topic, among the topics most particular to them. Tags are assigned automatically, so they point to a subject rather than judge the work.
Topics over time
| Topic | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| All papers | 1 | 1 | 1 | 1 | 2 |
| Ancient solutions | 1 | 1 | 1 | ||
| Curve shortening | 1 | 1 | |||
| Self-shrinkers & translators | 1 | 1 | |||
| Singularities | 1 | 1 | 1 | ||
| Stability & uniqueness | 1 | 2 | |||
| Numerics & visualization | 1 |
Known for
- With Knopf: precise asymptotics of the Ricci flow neckpinch
- With Daskalopoulos and Šešum: ancient convex mean curvature flows
Good to ask about Neckpinches and the fine structure of singularities.
From the People page.
Who they write with
Co-authors
19 co-authors on this site, most joint work first.
Also with Yamin Zhou, Ziheng Feng, Connor Olson, Ilyas Khan, Yongzhe Zhang, Simon Brendle, Jim Isenberg, Steven Altschuler, Yoshikazu Giga.
Newest first
Papers
6 papers on this site. Titles open the PDF; Connections shows the papers closest to each one. The arXiv listing is the complete record.
All 6 papers
2025
2024
2023
2022
2021
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Where the site points to their work
Recommended on this site
Books, notes and papers by Sigurd Angenent that this site recommends, with where. Each opens its Library entry.
- Paper
- Paper
- Paper
- PaperShrinking Doughnuts
Recommended in Self-shrinkers & translators guide
- Paper
- Paper
- Paper
Nearby
Working on similar things
Other authors whose papers here share the most particular topics with these, leaving out co-authors. This is a similarity of tags, not a judgement.
- Kai-Wei Zhao3 papers · shared topics: Curve shortening, Ancient solutions, Self-shrinkers & translators
- Dong-Hwi Seo2 papers · shared topics: Curve shortening, Ancient solutions, Self-shrinkers & translators
- Kyeongsu Choi15 works · shared topics: Harmonic maps & DeTurck trick, Curve shortening, Ancient solutions
- Alexander Mramor4 papers · shared topics: Curve shortening, Ancient solutions, Self-shrinkers & translators
- Wei-Bo Su6 papers · shared topics: Curve shortening, Ancient solutions, Self-shrinkers & translators
How this page is made
About this page
Everything here is gathered automatically from the rest of the site, and it is not a biography. It covers only what the site holds: arXiv papers from 2021 on, the canon and the reading lists, so counts say nothing about anyone's whole output. Being listed reflects published work, not an endorsement by or of the person. Papers are matched to people by ORCID and OpenAlex where those exist: how these pages are built.
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