We prove that a canonical curve C of genus ≥11 is bielliptic if and only if its second syzygy scheme Syz 2 (C) is different from C.
Aprodu, M., Bruno, A., Sernesi, E. (2019). A characterization of bielliptic curves via syzygy schemes. JOURNAL OF PURE AND APPLIED ALGEBRA [10.1016/j.jpaa.2019.02.011].
A characterization of bielliptic curves via syzygy schemes
Aprodu, Marian;Bruno, Andrea;Sernesi, Edoardo
2019-01-01
Abstract
We prove that a canonical curve C of genus ≥11 is bielliptic if and only if its second syzygy scheme Syz 2 (C) is different from C.File in questo prodotto:
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