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Contact Information
Where I live and how to reach me.
Office (United States)
Department of Mathematical Sciences
Carnegie Mellon University
5000 Forbes Avenue
Pittsburgh, PA 15217
(+1) (412) 268-3337
rvirga+@cs.cmu.edu
Home (United States)
401 Amberson Avenue, Apt. 250
Pittsburgh, PA 15232
(+1) (412) 802-7925
rvirga@bellatlantic.net
Home (Italy)
Via Giovan Battista Piranesi 69
20117 Milano ITALY
(+39) (02) 714012