Submitted by admin on Fri, 2012-05-04 11:43 Author: Phillip A. GriffithsR. Bryant AttachmentSize charcohomol2.pdf10.49 MB JournalJournal: Duke Mathematical Journal Volume: 78Year: 1995Pages: 531-676 Type: articleKeywords: exterior differential systems IAS: Phillip A. GriffithsSchool of Mathematics: Math ‹ Characteristic cohomology of differential systems, I. General theory up Hyperbolic exterior differential systems and their conservation laws. I. › Printer-friendly version