3:56Math for Liberal Studies: Decoding a Message Using the Bifid CipherJames Hamblin60.0K viewsView & Download
4:48Math for Liberal Studies: Encoding a Message Using the Bifid CipherJames Hamblin18.4K viewsView & Download
16:20Math for Liberal Studies - Lecture 3.7.2 The Vigenère and Autokey CiphersJames Hamblin1.1K viewsView & Download
15:27Math for Liberal Studies - Lecture 3.8.1 Affine and Multiplicative CiphersJames Hamblin491 viewsView & Download
15:26Math for Liberal Studies - Lecture 3.6.1 Substitution CiphersJames Hamblin762 viewsView & Download