Stratification of the Moduli Space of Four-Gonal Curves. Issue 3 (30th June 2014)
- Record Type:
- Journal Article
- Title:
- Stratification of the Moduli Space of Four-Gonal Curves. Issue 3 (30th June 2014)
- Main Title:
- Stratification of the Moduli Space of Four-Gonal Curves
- Authors:
- Brundu, Michela
Sacchiero, Gianni - Abstract:
- Abstract: Let X be a smooth irreducible projective curve of genus g and gonality 4. We show that the canonical model of X is contained in a uniquely defined surface, ruled by conics, whose geometry is deeply related to that of X . This surface allows us to define four invariants of X and, hence, to stratify the moduli space of four-gonal curves by means of closed irreducible subvarieties, whose dimensions we compute.
- Is Part Of:
- Proceedings of the Edinburgh Mathematical Society. Volume 57:Issue 3(2014)
- Journal:
- Proceedings of the Edinburgh Mathematical Society
- Issue:
- Volume 57:Issue 3(2014)
- Issue Display:
- Volume 57, Issue 3 (2014)
- Year:
- 2014
- Volume:
- 57
- Issue:
- 3
- Issue Sort Value:
- 2014-0057-0003-0000
- Page Start:
- 1
- Page End:
- 56
- Publication Date:
- 2014-06-30
- Subjects:
- four-gonal curves, -- moduli space, -- ruled surfaces
Primary 14H10, -- 14N05
Mathematics -- Periodicals
510 - Journal URLs:
- http://journals.cambridge.org/action/displayJournal?jid=PEM ↗
- DOI:
- 10.1017/S001309151300062X ↗
- Languages:
- English
- ISSNs:
- 0013-0915
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library STI - ELD Digital store
- Ingest File:
- 28.xml