Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
James M. Crawford, Adam Farquhar, Benjamin Kuipers. QPC: A Compiler from Physical Models into Qualitative Differential Equations. In AAAI. pages 365-372, 1990.
Abstract is missing.