Extract, 'On computable numbers, with an application to the Entscheidungsproblem' from Proceedings of the London Mathematical Society, (Ser. 2, Vol. 42, 1937); and extract 'On Computable Numbers, with an Application to the Entscheidungsproblem. A correction.' From Proceedings of the London Mathematical Society, (Ser. 2, Vol. 43, 1937).
Paper, 2 items in envelope. Printed.
Provenance: This material was not included in either of the two earlier sections of the catalogue of Turing Papers prepared by the Contemporary Scientific Archives Centre in 1977 and 1985.
Copyright: Copyright © London Mathematical Society 1937