%0 Journal Article %A Sendov, Blagovest %A Sendov, Hristo %T Sector Analogue of the Gauss–Lucas Theorem %J Canadian journal of mathematics %D 2021 %P 318-338 %V 73 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008414X19000609/ %R 10.4153/S0008414X19000609 %F 10_4153_S0008414X19000609