Rights and permissions
About this article
Cite this article
Grässer, H.S.P. The complete figure for second order multiple integral problems in the calculus of variations. Aeq. Math. 14, 238–239 (1976). https://doi.org/10.1007/BF01836221
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01836221