کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
755691 1462624 2015 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Adaptation of a one-step worst-case optimal univariate algorithm of bi-objective Lipschitz optimization to multidimensional problems
ترجمه فارسی عنوان
سازگاری الگوریتم یکنواخت بهینه مطلوب یک مرحله ای از یک الگوریتم دوبعدی لیپچیتز به مسائل چند بعدی
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
چکیده انگلیسی


• An algorithm for multidimensional bi-objective Lipschitz optimization is proposed.
• The algorithm is based on branch-and-bound approach and trisection of hyper-rectangles.
• The bounding fronts are based on Lipschitz conditions for objective functions.
• Numerical examples are included.

A bi-objective optimization problem with Lipschitz objective functions is considered. An algorithm is developed adapting a univariate one-step optimal algorithm to multidimensional problems. The univariate algorithm considered is a worst-case optimal algorithm for Lipschitz functions. The multidimensional algorithm is based on the branch-and-bound approach and trisection of hyper-rectangles which cover the feasible region. The univariate algorithm is used to compute the Lipschitz bounds for the Pareto front. Some numerical examples are included.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Communications in Nonlinear Science and Numerical Simulation - Volume 21, Issues 1–3, April 2015, Pages 89–98
نویسندگان
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