polyconvexity
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English[edit]
Etymology[edit]
Noun[edit]
polyconvexity (uncountable)
- (mathematics) A generalization of the notion of convexity for functions defined on spaces of matrices.
- 2015, Robert J. Martin, Ionel-Dumitrel Ghiba, Patrizio Neff, “Rank-one convexity implies polyconvexity for isotropic, objective and isochoric elastic energies in the two-dimensional case”, in (Please provide the book title or journal name)[1]:
- Thus we negatively answer Morrey's conjecture in the subclass of isochoric nonlinear energies, since polyconvexity implies quasiconvexity.
Related terms[edit]
Further reading[edit]
- Polyconvex function on Wikipedia.Wikipedia