Yes. The complete citation, which I ought to have provided in my first post, is
Marian Rejewski, "An Application of the Theory of Permutations in Breaking the Enigma Cipher," Applicationes Mathematicae, 16 (4), 1980, pp. 543–559. I find that I have a PDF version of it that I did not myself make, which strongly suggests that there is one available on the internet; but I do not have a URL for it at hand. John Gilmore, Ashland, MA 01721 - USA ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
