Approximation and Optimization

Inhaltsverzeichnis

• Nonparametric polynomial density estimation in the L P norm.
• Local spline interpolation schemes in one and several variables.
• On the rate of rational approximation of analytic functions.
• Parametric optimization: Pathfollowing with jumps.
• Optimization problems in the robustness analysis of linear state space systems.
• A principle of contamination in best polynomial approximation.
• Nearby sets and centers.
• Approximation by lipschitz functions and its application to boundary value of cauchy-type integrals.
• Asymptotics for the ratio of the leading coefficients of orthogonal polynomials associated with a jump modification.
• Convergence of pade approximats in a non-commutative algebra.
• Subsets of unicity in uniform approximation.
• On qualitative Korovkin theorems with a-distance.
• Relative asymptotics of orthogonal polynomials with respect to varying measures II.
• On the rational approximation of HP functions in the LP(?) metric.
• On the trajectories of inclined oil-wells.
• On some contributions of Halasz to the turan power-sum theory.
• On the m-th row of newton type (?,?)-PADF tables and singllar points.
• On simul taneous rational interpolants of type (?,?).
• Généralisation de formules de bornage de L-I et applications aux Lp.
• On C0-semigroups in a space of bounded continuous functions in the case of entrance or natural boundary points.
• On the approximation of Riemann integrable functions by bernstein polynomials.
• Optimization criteria for multivariate strata construction.
• Proof of two conjectures by G. Chen and D. L. Russell on structural damping for elastic systems.
• An iterative aggregation algorithm for linear programming.
• Optimal control of non linear retarded systems with phase constraints.