CARNEGIE MELLON UNIVERSITY Department of Mathematical Sciences Visiting Positions in Logic The Carnegie Mellon Department of Mathematical Sciences seeks visitors in logic for one or more semesters (possibly one or two years) of the 1998-99 and 1999-2000 academic years. We seek persons who share interests with the logic faculty and can teach at the undergraduate and graduate level. Information about our department and Carnegie Mellon's interdisciplinary Ph.D. program in Pure and Applied Logic can be obtained from: http://www.math.cmu.edu/ http://www.cs.cmu.edu/afs/cs/project/pal/www/pal.html Applicants should send a vita, list of publications, and a statement describing current and planned research to: Appointments Committee, Department of Mathematical Sciences, Carnegie Mellon University, Pittsburgh, PA 15213. Recent Ph.D's should also arrange to have at least three letters of recommendation sent to the same address. Carnegie Mellon University is an Affirmative Action/Equal Opportunity Employer.