作者: Dysarthria 時(shí)間: 2025-3-21 20:52 作者: Ptosis 時(shí)間: 2025-3-22 03:47 作者: SOB 時(shí)間: 2025-3-22 04:52
Conditions and parametric representations of approximate minimal elements of a set through scalarizditions we use monotone functions. A new concept is then introduced to describe the idea of parametric representation of the approximate efficient set. Finally, through scalarization, characterizations and parametric representations for the set of approximate solutions in convex and nonconvex vector optimization problems are proved.作者: NAVEN 時(shí)間: 2025-3-22 12:37
Towards the Numerical Solution of a Large Scale PDAE Constrained Optimization Problem Arising in Moogether with results of its numerical simulation is presented. The numerical results show a good correspondence with the expected dynamical behavior of MCFCs. The ultimate goal is to optimize this large scale nonlinear PDAE system to increase efficiency and service life of MCFCs.作者: sclera 時(shí)間: 2025-3-22 16:06
K,: An Integrated Package for Nonlinear Optimization,ratic programming. Various algorithmic options are available, including two interior methods and an active-set method. The package provides crossover techniques between algorithmic options as well as automatic selection of options and settings.作者: aqueduct 時(shí)間: 2025-3-22 17:58 作者: 承認(rèn) 時(shí)間: 2025-3-22 22:44
1571-568X e book, authored by some of the most active and well-known researchers in nonlinear optimization, give an updated overview of the field from different and complementary standpoints, including?theoretical analysis, algorithmic development, implementation issues and applications..978-1-4419-4014-8978-0-387-30065-8Series ISSN 1571-568X 作者: Herbivorous 時(shí)間: 2025-3-23 04:52 作者: faction 時(shí)間: 2025-3-23 06:35
Book 2006ost active and well-known researchers in nonlinear optimization, give an updated overview of the field from different and complementary standpoints, including?theoretical analysis, algorithmic development, implementation issues and applications..作者: Costume 時(shí)間: 2025-3-23 12:58
nennen. Komplikationen chronischer Leberkrankheiten sind hepatische Enzephalopathie, ?sophagusvarizenblutung, Aszites und das hepatorenale Syndrom [2]. Das Coma hepaticum ist eine schwerwiegende Komplikation bei Patienten mit Leberzirrhose und akuter oberer gastroinstestinaler Blutung, da die resorb作者: Osteoporosis 時(shí)間: 2025-3-23 17:44 作者: STANT 時(shí)間: 2025-3-23 18:39
Dimitri P. Bertsekass and systematics: about 7000 up-to-date references.A short .Hepatology -- a systematic overview.The 1st edition was sold out within one year and a reprint became necessary. The 2nd edition has been updated, revised and extended to include some 900 pages...Unique.- 477 top-quality coloured figures c作者: 颶風(fēng) 時(shí)間: 2025-3-24 00:47 作者: Locale 時(shí)間: 2025-3-24 03:15
Richard H. Byrd,Jorge Nocedal,Richard A. Waltzs and systematics: about 7000 up-to-date references.A short .Hepatology -- a systematic overview.The 1st edition was sold out within one year and a reprint became necessary. The 2nd edition has been updated, revised and extended to include some 900 pages...Unique.- 477 top-quality coloured figures c作者: 貨物 時(shí)間: 2025-3-24 09:09 作者: flaggy 時(shí)間: 2025-3-24 12:42
Zdeněk Dostálvised and extended to include some 900 pages...Unique.- 477 top-quality coloured figures containing clinical and immunological findings, laparoscopic and and histologic features as well as imaging procedures.- all figures directly integrated in the respective text; this results in a new form of lear作者: ATP861 時(shí)間: 2025-3-24 18:12
Yury G. Evtushenko,Alexander I. Golikov,Saed Ketabchivised and extended to include some 900 pages...Unique.- 477 top-quality coloured figures containing clinical and immunological findings, laparoscopic and and histologic features as well as imaging procedures.- all figures directly integrated in the respective text; this results in a new form of lear作者: commute 時(shí)間: 2025-3-24 23:03
Francisco Facchinei,Jong-Shi Pangs and systematics: about 7000 up-to-date references.A short .Hepatology -- a systematic overview.The 1st edition was sold out within one year and a reprint became necessary. The 2nd edition has been updated, revised and extended to include some 900 pages...Unique.- 477 top-quality coloured figures c作者: 遠(yuǎn)地點(diǎn) 時(shí)間: 2025-3-24 23:52 作者: 鴕鳥(niǎo) 時(shí)間: 2025-3-25 04:44 作者: 易改變 時(shí)間: 2025-3-25 11:27
César Gutiérrez,Bienvenido Jiménez,Vicente Novos and systematics: about 7000 up-to-date references.A short .Hepatology -- a systematic overview.The 1st edition was sold out within one year and a reprint became necessary. The 2nd edition has been updated, revised and extended to include some 900 pages...Unique.- 477 top-quality coloured figures c作者: Intentional 時(shí)間: 2025-3-25 14:18
Ladislav Luk?an,Jan Vl?ekvised and extended to include some 900 pages...Unique.- 477 top-quality coloured figures containing clinical and immunological findings, laparoscopic and and histologic features as well as imaging procedures.- all figures directly integrated in the respective text; this results in a new form of lear作者: 走路左晃右晃 時(shí)間: 2025-3-25 18:05 作者: 喚醒 時(shí)間: 2025-3-25 23:15 作者: 褲子 時(shí)間: 2025-3-26 03:39 作者: AVERT 時(shí)間: 2025-3-26 08:21
M. J. D. Powellvised and extended to include some 900 pages...Unique.- 477 top-quality coloured figures containing clinical and immunological findings, laparoscopic and and histologic features as well as imaging procedures.- all figures directly integrated in the respective text; this results in a new form of lear作者: 協(xié)奏曲 時(shí)間: 2025-3-26 11:15 作者: 物種起源 時(shí)間: 2025-3-26 16:42
Lagrange Multipliers with Optimal Sensitivity Properties in Constrained Optimization,y weak conditions. In particular, we do not assume uniqueness of a Lagrange multiplier or continuity of the perturbation function. We show that the Lagrange multiplier of minimum norm defines the optimal rate of improvement of the cost per unit constraint violation.作者: 無(wú)可爭(zhēng)辯 時(shí)間: 2025-3-26 19:08 作者: slipped-disk 時(shí)間: 2025-3-26 21:23 作者: CONE 時(shí)間: 2025-3-27 01:25
Optimal algorithms for large sparse quadratic programming problems with uniformly bounded spectrum,capability to find an approximate solution of the convex equality and/or bound constrained quadratic programming problems with the uniformly bounded spectrum of the Hessian matrix at .(1) iterations. The theoretical results are presented and illustrated by numerical experiments.作者: expound 時(shí)間: 2025-3-27 08:10
Numerical methods for separating two polyhedra, of linear inequalities or by systems of linear equalities with nonnegative variables. Constructive algorithms for solving these problems are presented. The proposed approach is based on the theorems of alternative.作者: braggadocio 時(shí)間: 2025-3-27 10:08
Exact penalty functions for generalized Nash problems,ible to reduce the solution of a GNEP to that of a usual Nash problem. This paves the way to the development of numerical methods for the solution of GNEPs. We also introduce the notion of generalized stationary point of a GNEP and argue that convergence to generalized stationary points is an approp作者: 鋼筆記下懲罰 時(shí)間: 2025-3-27 16:19
Parametric Sensitivity Analysis for Optimal Boundary Control of a 3D Reaction-Diffusion System,rol is subject to pointwise control constraints and a penalized integral constraint. Under a coercivity condition on the Hessian of the Lagrange function, an optimal solution is shown to be a directionally differentiable function of perturbation parameters such as the reaction and diffusion constant作者: 聾子 時(shí)間: 2025-3-27 19:56
Projected Hessians for Preconditioning in One-Step One-Shot Design Optimization,t be resolved economically. Here we consider a scenario where forming and factoring the active Jacobian is out of the question, as is for example the case when the constraints represent some discretization of the Navier Stokes equation. Assuming that the ‘user’ provides us with a linearly converging作者: ungainly 時(shí)間: 2025-3-27 23:21
Conditions and parametric representations of approximate minimal elements of a set through scalarizolve a vector optimization problem. We consider a concept of approximate efficiency introduced by Kutateladze and widely used in the literature to study this kind of solutions. Working in the objective space, necessary and sufficient conditions for Kutateladze’s approximate elements of the image set作者: Texture 時(shí)間: 2025-3-28 02:10
Efficient methods for large-scale unconstrained optimization, the authors. It concerns limited memory methods for general smooth optimization, variable-metric bundle methods for partially separable nonsmooth optimization, hybrid methods for sparse least squares and methods for solving large-scale trust-region subproblems.作者: 以煙熏消毒 時(shí)間: 2025-3-28 06:15 作者: 會(huì)犯錯(cuò)誤 時(shí)間: 2025-3-28 12:32
Multi-Objective Optimisation of Expensive Objective Functions with Variable Fidelity Models,from different disciplines or areas. In this context, the optimisation represents a meeting point for many specialists, each one focused his proper requirements, that is, criteria constraints and objective functions. Different disciplines could be involved, like Computational Fluid Dynamics (CFD), s作者: 思考才皺眉 時(shí)間: 2025-3-28 17:38
Towards the Numerical Solution of a Large Scale PDAE Constrained Optimization Problem Arising in Mohe fuel gas in virtue of electro-chemical reactions. Their dynamical behavior can be described by large scale embedded systems of 1D or 2D nonlinear partial differential algebraic equations (PDAEs) up to dimension 28. They are of mixed parabolic-hyperbolic type with integral terms in the right hand 作者: ARIA 時(shí)間: 2025-3-28 22:04
The NEWUOA software for unconstrained optimization without derivatives,ve, a quadratic model .≈. being required at the beginning of each iteration, which is used in a trust region procedure for adjusting the variables. When . is revised, the new . interpolates . at . points, the value . = 2. + 1 being recommended. The remaining freedom in the new . is taken up by minim作者: entreat 時(shí)間: 2025-3-29 02:05 作者: 為現(xiàn)場(chǎng) 時(shí)間: 2025-3-29 03:26 作者: 光明正大 時(shí)間: 2025-3-29 07:14 作者: 打折 時(shí)間: 2025-3-29 15:04 作者: 希望 時(shí)間: 2025-3-29 16:29 作者: Glucose 時(shí)間: 2025-3-29 22:46 作者: Morphine 時(shí)間: 2025-3-29 23:59
Numerical methods for separating two polyhedra, of linear inequalities or by systems of linear equalities with nonnegative variables. Constructive algorithms for solving these problems are presented. The proposed approach is based on the theorems of alternative.作者: 寄生蟲(chóng) 時(shí)間: 2025-3-30 05:22 作者: 可能性 時(shí)間: 2025-3-30 08:33
Efficient methods for large-scale unconstrained optimization, the authors. It concerns limited memory methods for general smooth optimization, variable-metric bundle methods for partially separable nonsmooth optimization, hybrid methods for sparse least squares and methods for solving large-scale trust-region subproblems.作者: 平靜生活 時(shí)間: 2025-3-30 15:04
On implicit-factorization constraint preconditioners,Recently Dollar and Wathen [.] proposed a class of incomplete factorizations for saddle-point problems, based upon earlier work by Schilders [.]. In this paper, we generalize this class of preconditioners, and examine the spectral implications of our approach. Numerical tests indicate the efficacy of our preconditioners.作者: 要素 時(shí)間: 2025-3-30 17:24 作者: magenta 時(shí)間: 2025-3-30 21:38 作者: 黃油沒(méi)有 時(shí)間: 2025-3-31 02:26
Nicolas Bérend,J. Frédéric Bonnans,Julien Laurent-Varin,Mounir Haddou,Christophe Talbotptions of special forms of treatment (inlcuding a separate chapter on "Therapy"..Manual.- about 7,000 references are listed in full; quotations of significant historical publications.- first authors of therapy procedures, methods, medical techniques and invasive measures are given as far as possible
