wyszukanych pozycji: 2
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Moduli Spaces and Vector Bundles –– New Trends
ISBN: 9781470472962 / Angielski / Miękka / 2024 / 372 str. Termin realizacji zamówienia: ok. 30 dni roboczych. |
cena:
587,73 |
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Geometric Invariant Theory for Polarized Curves
ISBN: 9783319113364 / Angielski / Miękka / 2014 / 211 str. Termin realizacji zamówienia: ok. 22 dni roboczych. We investigate GIT quotients of polarized curves. More specifically, we study the GIT problem for the Hilbert and Chow schemes of curves of degree d and genus g in a projective space of dimension d-g, as d decreases with respect to g. We prove that the first three values of d at which the GIT quotients change are given by d=a(2g-2) where a=2, 3.5, 4. We show that, for a>4, L. Caporaso's results hold true for both Hilbert and Chow semistability. If 3.54, the Hilbert semistable locus coincides with the Chow semistable locus and it maps to the moduli stack of weakly-pseudo-stable curves. If...
We investigate GIT quotients of polarized curves. More specifically, we study the GIT problem for the Hilbert and Chow schemes of curves of degree d a...
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cena:
140,86 |