MODULI OF Q-GORENSTEIN PAIRS AND APPLICATIONS
Journal articles
- Journal Article
Filipazzi, S; Inchiostro, G
Published in: Journal of Algebraic Geometry
January 1, 2024
We develop a framework to construct moduli spaces of Q-Gorenstein pairs. To do so, we fix certain invariants; these choices are encoded in the notion of Q-stable pair. We show that these choices give a proper moduli space with projective coarse moduli space and they prevent some pathologies of the moduli space of stable pairs when the coefficients are smaller than 1 2 . Lastly, we apply this machinery to provide an alternative proof of the projectivity of the moduli space of stable pairs.
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Published In
Journal of Algebraic Geometry
DOI
EISSN
1534-7486
ISSN
1056-3911
Publication Date
January 1, 2024
Volume
33
Issue
2
Start / End Page
347 / 399
Related Subject Headings
- General Mathematics
- 4904 Pure mathematics
Citation
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ICMJE
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Filipazzi, S., & Inchiostro, G. (2024). MODULI OF Q-GORENSTEIN PAIRS AND APPLICATIONS. Journal of Algebraic Geometry, 33(2), 347–399. https://doi.org/10.1090/jag/823
Filipazzi, S., and G. Inchiostro. “MODULI OF Q-GORENSTEIN PAIRS AND APPLICATIONS.” Journal of Algebraic Geometry 33, no. 2 (January 1, 2024): 347–99. https://doi.org/10.1090/jag/823.
Filipazzi S, Inchiostro G. MODULI OF Q-GORENSTEIN PAIRS AND APPLICATIONS. Journal of Algebraic Geometry. 2024 Jan 1;33(2):347–99.
Filipazzi, S., and G. Inchiostro. “MODULI OF Q-GORENSTEIN PAIRS AND APPLICATIONS.” Journal of Algebraic Geometry, vol. 33, no. 2, Jan. 2024, pp. 347–99. Scopus, doi:10.1090/jag/823.
Filipazzi S, Inchiostro G. MODULI OF Q-GORENSTEIN PAIRS AND APPLICATIONS. Journal of Algebraic Geometry. 2024 Jan 1;33(2):347–399.
Published In
Journal of Algebraic Geometry
DOI
EISSN
1534-7486
ISSN
1056-3911
Publication Date
January 1, 2024
Volume
33
Issue
2
Start / End Page
347 / 399
Related Subject Headings
- General Mathematics
- 4904 Pure mathematics