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检索条件"主题词=Nonlinear Programming"
6562 条 记 录,以下是4731-4740 订阅
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On a minimum time -: Energy control problem  12
On a minimum time -: Energy control problem
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12th IFAC Workshop on Control Applications of Optimisation
作者: Kundrát, P Urbánek, M Brno Univ Technol Fac Mech Engn Brno 60669 Czech Republic
The paper discusses an optimal control problem, where both the time and the energy are to be minimized with the prescribed weights. Utilizing minimum principle the possible values of optimal control are derived in an ... 详细信息
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MINLP optimization approach
MINLP optimization approach
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8th International Conference on Computer Aided Optimum Design of Structures
作者: Kravanja, S Univ Maribor Fac Civil Engn SLO-2000 Maribor Slovenia
The paper presents the Mixed-Integer Non-linear programming optimization approach (MINLP) to structural synthesis. The MINLP is a combined discrete/continuous optimization technique, where discrete binary 0-1 variable... 详细信息
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Robust control design of linear systems with polytopic time-varying uncertainty: An iterative SDP approach
Robust control design of linear systems with polytopic time-...
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2003 European Control Conference, ECC 2003
作者: Rong, Q. Irwin, G.W. Intelligent Systems and Control Group School of Electrical and Electronic Engineering Queen's University of Belfast BelfastBT9 5AH United Kingdom
This paper considers the nonlinear optimization problems arising in robust control synthesis for discrete linear systems with polytopic time-varying uncertainty. Here a linear objective function is minimized under non... 详细信息
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MCYCLE - Advanced multi-cycle reloading optimization code using new method
MCYCLE - Advanced multi-cycle reloading optimization code us...
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2nd International Congress on Advances in Nuclear Power Plants, ICAPP 2003
作者: Liu, Zhihong Shi, Gong Hu, Yongming Department of Engineering Physics Tsinghua University China Institute of Nuclear Energy Technology Tsinghua University Beijing 100084 China
For multi-cycle reloading optimization problem, a new solving scheme is presented. The multi-cycle problem is de-coupled into a number of relatively independent mono-cycle issues, then this non-linear programming prob... 详细信息
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AN IMPROVED ANT COLONY ALGORITHM IN CONTINUOUS OPTIMIZATION
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Systems Science and Systems Engineering 2003年 第2期12卷 224-235页
作者: LingCHEN JieSHEN LingQIN HongjianCHEN National Key Lab of Novel Software Tech.Nanjing Univ Nanjing 210093China Department of Computer Science & Engeering Yangzhou University Yangzhou 225009China
A modified ant colony algorithm for solving optimization problem with continuous parameters is presented. In the method, groups of candidate values of the components are constructed, and each value in the group has it... 详细信息
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The p-th order necessary optimality conditions for inequality-constrained optimization problems
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International Conference on Computational Science and Its Applications (ICCSA 2003)
作者: Brezhneva, O Tret'yakov, A Univ Minnesota Inst Math & Applicat Minneapolis MN 55455 USA Russian Acad Sci Ctr Comp Moscow Russia Univ Podlasie Siedlce Poland
In this paper, we consider a nonlinear optimization problem with inequality constraints. The paper addresses the degenerate case when the active constraint gradients axe linearly dependent at the solution, and the Man... 详细信息
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Ascent and reentry guidance concept based on NLP-methods
Ascent and reentry guidance concept based on NLP-methods
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54th International Astronautical Congress of the International Astronautical Federation (IAF), the International Academy of Astronautics and the International Institute of Space Law
作者: Gräßlin, M.H. Telaar, J. Schöttle, U.M. Institute of Space Systems University of Stuttgart Pfaffenwaldring 31 D-70550 Stuttgart-Vaihingen Institute of Space Systems Institute of Space Systems System and Mission Analysis Department
This paper addresses the application of an autonomous guidance concept to the ascent flight of the reusable launch vehicle Hopper, and to the reentry mission of the space plane X-38. Presently, the guidance requiremen... 详细信息
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Mixed discrete synthetic approach for nonlinear design optimization
Mixed discrete synthetic approach for nonlinear design optim...
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44th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference
作者: Xiong, Ying Rao, Singiresu S. Department of Mechanical Engineering University of Miami Coral Gables FL 33124-0624 United States
Engineering optimization problems often encounter mixed discrete design variables. Very few of the existing methods can obtain a globally optimal solution if the objective functions are non-convex and non-differentiab... 详细信息
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Evolutionary search and constraint violations
Evolutionary search and constraint violations
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2003 Congress on Evolutionary Computation, CEC 2003
作者: Runarsson, Thomas Philip Yao, Xin Science Institute University of Iceland Iceland School of Computer Science University of Birmingham United Kingdom
The aim of this work is towards a better understanding of the effect of using constraint violations in guiding evolutionary search for nonlinear programming problems. Different penalty functions, based on constraint v... 详细信息
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Reconstruction of linearly parameterized models using the vanishing points from a single image
Reconstruction of linearly parameterized models using the va...
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2003 International Conference on Multimedia and Expo, ICME 2003
作者: Yong-In, Yoon Im, Jang-Hwan Kim, Dae-Hyun Choi, Jong-Soo Chung-Ang University 221 Huksuk-Dong Dongjak-Ku Seoul156-756 Korea Republic of
In this paper, we propose a new method using only three vanishing points to recover the dimensions of object and its pose from a single image with a camera of unknown focal length. Our approach is to compute the dimen... 详细信息
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