A numerical approach to variational problems subject to convexity constraint - Carlier, G.; Lachand-Robert, T.; Maury, B. (Numerische Mathematik, 2001)
Keywords: Calculus of variations and optimal control; Exact sciences and technology; Mathematical analysis; Mathematics; Numerical analysis; Numerical analysis. Scientific computation; Numerical approximation; Numerical methods in mathematical programming, optimization and calculus of variations; Sciences and techniques of general use; Integral operator; Convex set; Constraint; Iterative method; Numerical method; Envelope; Convergence; Characterization; Convex function; Convexity; Diameter; Economics; Triangulation; Radon measure; Approximation; Lagrangian; Grid pattern; Mathematical operator; Elliptic function; Minimization; Lebesgue dominated convergence theorem; Quadratic programming; Algorithm; Constrained optimization; Functional; Interpolation; Lagrange interpolation; Elliptic functional