Ordinal Analysis with an Introduction to Proof Theory (Paperback) (ISBN-13: 9789811564611)

Toshiyasu Arai received a PhD from Tsukuba University. His thesis was on an extension of G. Takeuti's consistency proofs.He got positions in Nagoya University, Hiroshima University, Kobe University, Chiba University, and University of Tokyo. His research interest is in proof theory. He received the MSJ Autumn Prize from the Mathematical Society of Japan in 2004 for the research on the Hilbert's second problem.