Problem: S1: The hyperbolic case is similar , given the area of a disk of the hyperbolic radius '' R '' in the ( intrinsic curvature formula 83 ) constant level by
S2: The hyperbolic case is similar , with the area of a disk of intrinsic radius '' R '' in the ( constant curvature formula _ 83 ) hyperbolic plane given by

Do S1 & S2 convey the same information?

A: no

Problem: S1: The stigmata are black , the first discal large , the first plical obliquely beyond the subtriangular discal .
S2: The stigmata are black , the first discal large , the first plical diagonally beyond the subtriangular discal .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The novel was adapted as the 1951 film '' When Worlds Collide '' , directed by George Pal and produced by Rudolph Mate .
S2: The novel was produced as the 1951 film '' When Worlds Collide '' , directed by George Pal and by Rudolph Mate .

Do S1 & S2 convey the same information?

A:
no