Bhattacharya, Tilak; Leonetti, Francesco Some remarks on the regularity of minimizers of integrals with anisotropic growth. (English) Zbl 0794.49034 Commentat. Math. Univ. Carol. 34, No. 4, 597-611 (1993). Summary: We prove higher integrability for minimizers of some integrals of the calculus of variations; such an improved integrability allows us to get existence of weak second derivatives. Cited in 1 ReviewCited in 3 Documents MSC: 49N60 Regularity of solutions in optimal control 35J60 Nonlinear elliptic equations Keywords:anisotropic growth; higher integrability; minimizers; integrals of the calculus of variations × Cite Format Result Cite Review PDF Full Text: EuDML