We develop from basic principles a two-species differential equations model which exhibits mutualistic population interactions. Wendy Gruner Graves, Rainy River Community College, Bruce B. Peckham, Department of Mathematics and Statistics University of Minnesota Duluth, John Pastor, Department of Biology, University of Minnesota Duluth and NRRI, University of Minnesota. 2006. A 2D differential equations model for mutualism. Department of Mathematics and Statistics Technical Report TR 2006-2.See …