The linear prime of second-order curved surfaces (conosecunds), determined by one of them and a plane

Abstract

Since the plane P is only a special case of a second-order curved surface (a conosecund) K, then from this and any other arbitrarily given conosecund their linear prime is uniquely determined. Such will be the aggregate for the determination of which these data are sufficient and can be replaced by any two conosecunds of the same aggregate.

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