Abstract
We give two generalizations of the Clifford theorem to algebraic surfaces. As an application, we obtain some bounds for the number of moduli of surfaces of general type.
Citation
Hao Sun. "On the Clifford theorem for surfaces." Tohoku Math. J. (2) 64 (2) 269 - 285, 2012. https://doi.org/10.2748/tmj/1341249375
Information
Published: 2012
First available in Project Euclid: 2 July 2012
zbMATH: 1247.14042
MathSciNet: MR2948823
Digital Object Identifier: 10.2748/tmj/1341249375
Subjects:
Primary:
14J10
Secondary:
14J29
Keywords:
algebraic surface
,
Clifford index
,
Clifford theorem
,
moduli
Rights: Copyright © 2012 Tohoku University
