Clifford Bergman

Clifford Bergman is the Janson Professor of Mathematics at Iowa State University, where he has taught since 1982. He teaches both undergraduate and graduate courses in algebra and cryptography. Dr. Bergman's research centers on classical questions in universal algebra, computational complexity, cryptology, and steganography.

Clifford Bergman is the Janson Professor of Mathematics at Iowa State University, where he has taught since 1982. He teaches both undergraduate and graduate courses in algebra and cryptography. Dr. Bergman's research centers on classical questions in universal algebra, computational complexity, cryptology, and steganography. See less