Address David Hiebeler Dept. of Mathematics and Statistics 333 Neville Hall (my regular office is 236 Neville Hall, but I am Acting Chair of the dept for the 2017-2018 academic year) University of Maine Orono, ME 04469-5752 Phone Phone: (207) 581-3924 Math Dept Office: (207)581-3900 FAX: (207) 581-3902 E-mail david.hiebeler -at- maine.edu