Sentence 1: Contributors later concluded Arthur Bisguier ( 1953 ) , Petar Trifunovic ( 1957 ) and Walter Korn ( 1963 ) .
Sentence 2: Contributors later included Arthur Bisguier ( 1953 ) , Petar Trifunovic ( 1957 ) , and Walter Korn ( 1963 ) .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?