"''convex polyhedral cone''" . . "pointed convex cone" . "Convex cone" . "self-dual" . "cones" . "partial order defined by the convex cone" . "convex cones" . "Convex cone#Affine cone" . . "dual" . "cone" . . "partial order" . . "Normal cone" . . "convex cone" . "Convex cone#pointed" . "Convex cone#blunt" . "Convex cone#Partial order defined by a convex cone" . "Convex cone" . "polyhedral cones" .