EXTERIOR DIFFERENTIAL SYSTEMS AND ELLIPTIC EQUATIONS
نویسندگان
چکیده
منابع مشابه
Exterior Differential Systems and Euler-Lagrange Partial Differential Equations
Preface During the 1996-97 academic year, Phillip Griffiths and Robert Bryant conducted a seminar at the Institute for Advanced Study in Princeton, NJ, outlining their recent work (with Lucas Hsu) on a geometric approach to the calculus of variations in several variables. The present work is an outgrowth of that project; it includes all of the material presented in the seminar, with numerous ad...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1959
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.45.10.1522