If someone is interested, here are two further nice articles about the man, written by a close friend and collaborator: http://www.cs.uchicago.edu/files/tr_aut

If someone is interested, here are two further nice articles about the man, written by a close friend and collaborator: http://www.cs.uchicago.edu/files/tr_authentic/TR-2001-11.ps http://www.cs.uchicago.edu/files/tr_authentic/TR-2001-11.ps http://www.cs.uchicago.edu/files/tr_authentic/TR-2001-03.ps http://www.cs.uchicago.edu/files/tr_authentic/TR-2001-03.ps