Matroids Over One-Dimensional Groups. (24th July 2020)
- Record Type:
- Journal Article
- Title:
- Matroids Over One-Dimensional Groups. (24th July 2020)
- Main Title:
- Matroids Over One-Dimensional Groups
- Authors:
- Bollen, Guus P
Cartwright, Dustin
Draisma, Jan - Abstract:
- Abstract: We develop the theory of matroids over one-dimensional algebraic groups, with special emphasis on positive characteristic. In particular, we compute the Lindström valuations and Frobenius flocks of such matroids. Building on work by Evans and Hrushovski, we show that the class of algebraic matroids, paired with their Lindström valuations, is not closed under duality of valuated matroids.
- Is Part Of:
- International mathematics research notices. Volume 2022:Number 3(2022)
- Journal:
- International mathematics research notices
- Issue:
- Volume 2022:Number 3(2022)
- Issue Display:
- Volume 2022, Issue 3 (2022)
- Year:
- 2022
- Volume:
- 2022
- Issue:
- 3
- Issue Sort Value:
- 2022-2022-0003-0000
- Page Start:
- 2298
- Page End:
- 2336
- Publication Date:
- 2020-07-24
- Subjects:
- Mathematics -- Periodicals
510 - Journal URLs:
- http://imrn.oxfordjournals.org/ ↗
http://ukcatalogue.oup.com/ ↗ - DOI:
- 10.1093/imrn/rnaa175 ↗
- Languages:
- English
- ISSNs:
- 1073-7928
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 4544.001000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 20993.xml