Titlebook: System Modeling and Optimization XX; IFIP TC7 20th Confer E. W. Sachs,R. Tichatschke Conference proceedings 2003 IFIP International Federat

不能平静

Properties of Oligopolistic Market Equilibria in Linearized DC Power Networks with Arbitrage and Supenerating company may hold regarding how rival firms will change their outputs if prices change. The classic Cournot model is a special case of this conjecture. The models differ in how arbitrage is handled, and their formulations give rise to nonlinear mixed complementarity problems. In the Stackel

PANT

Risk Control and Optimization for Structural Facilities not yet solved and the available spectrum of models and methods in structural reliability is still limited many practical problems can be solved. A special one-level optimization is proposed for general cost-benefit analysis and some technical aspects are discussed. However, focus is on some more c

conception

Probability Objectives in Stochastic Programs with Recourse non-anticipative decision process under uncertainty. Motivated by risk aversion, we consider minimization of the probability that the random optimal costs exceed some preselected threshold value. For the two-stage case, we analyse structural properties and propose algorithms both for models with in

Infinitesimal

Parametric Sensitivity Analysis: A Case Study in Optimal Control of Flight DynamicsOften one is not only interested in the optimal solution of . control problem, but is also strongly interested in the sensitivity of the optimal solution due to perturbations in certain parameters (constants or model functions) of the process. In the past this problem was solved by time-consuming pa

柔软

Solving Quadratic Multicommodity Problems through an Interior-Point Algorithm-point algorithm for linear multicommodity network flows overcame this drawback, and was able to efficiently solve large and difficult instances. In this work we perform a computational evaluation of an extension of that specialized algorithm for multicommodity problems with convex and separable qua

gain631

Stability and Local Growth Near Bounded-Strong Optimal Controlstimality conditions the objective functionals satisfy a quadratic local growth estimate in terms of the .. norms but in .. neighborhoods of the solution only. Furthermore, in the case of weak local optima with continuous control functions, stability w.r.t. parameter changes usually can be expected t

树上结蜜糖

Graph Isomorphism Algorithm by Perfect Matchingng algorithm, to limit the range of search of 1 to 1 correspondences between the two graphs: We reconfigure the graphs into layered graphs, labeling vertices by partitioning the set of vertices by degrees. We prepare a correspondence table by means of whether labels on 2 layered graphs match or not.

无能力

insecticide

enflame

Solutions Differentiability of Parametric Optimal Control for Elliptic Equationsplitude constraints. It is shown that under standard coercivity conditions the solutions to the problems are Bouligand differentiable (in .., . < ∞) functions of the parameter. The differentials are characterized as the solutions of accessory linear-quadratic problems.