Multiple integrals in the calculus of variations and non linear elliptic systems. (English) Zbl 0498.49001

Vorlesungsr. SFB 72, Approximation Optimierung, Univ. Bonn No. 6, 266 p. (1981).


49-02 Research exposition (monographs, survey articles) pertaining to calculus of variations and optimal control
49J45 Methods involving semicontinuity and convergence; relaxation
35A15 Variational methods applied to PDEs
35D10 Regularity of generalized solutions of PDE (MSC2000)
35J60 Nonlinear elliptic equations