On a special line bundle on a projective curve we introduce a geometric condition called . When , this condition implies . For an arbitrary special , we show that implies that has the well-known property , generalising a similar result proved by Voisin in the case .
"Secant spaces and syzygies of special line bundles on curves." Algebra Number Theory 9 (3) 585 - 600, 2015. https://doi.org/10.2140/ant.2015.9.585