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北京航空航天大学数学科学学院夏勇教授团队在数学优化知名期刊Mathematical Programming发表研究成果（图）
北京航空航天大学数学科学学院 夏勇 教授 数学优化 知名期刊
2020/3/23
日前，我校数学科学学院夏勇教授、2015级博士生杨美佳、2014级博士生王姝,在凸几何计算领域取得重要进展。研究成果“Chebyshev Center of the Intersection of Balls: Complexity, Relaxation and Approximation”在国际期刊《Mathematical Programming》在线发表，该期刊为数学优化领域知名期刊，20...
Modelling farmer participation to a revenue insurance scheme by the means of the Positive Mathematical Programming
insurance schemes PMP farmers’ participation risk aversion non-linear mix-integer programming.
2014/2/24
European farmers face an increasing income uncertainty. The debate is growing on the role of the insurance schemes and on the support provided by the CAP in this field. Therefore, there is a need for ...
Optimization of the cropping pattern in Saudi Arabia using a mathematical programming sector model
maximum net return efficient water allocation LINGO optimizer modelling program
2014/2/24
A mathematical sector model has been formulated to optimize the cropping pattern in Saudi Arabia aiming at maximizing the net annual return of the agricultural sector in Saudi Arabia and ensuring the ...
The use of Grossone in Mathematical Programming and Operations Research
Linear Programming Simplex Method Nonlinear Programming Penalty Methods
2011/9/22
Abstract: The concepts of infinity and infinitesimal in mathematics date back to anciens Greek and have always attracted great attention. Very recently, a new methodology has been proposed by Sergeyev...
Mathematical Programming Decoding of Binary Linear Codes: Theory and Algorithm
Integer programming LP decoding Mathematical programming ML decoding Polyhedral theory
2011/9/14
Abstract: Mathematical programming is a branch of applied mathematics and has recently been used to derive new decoding approaches, challenging established but often heuristic algorithms based on iter...
A mathematical programming approach to crop mix problem
Crop mix single-harvest linear programming
2011/2/22
Problems normally faced by farmers include what to plant, how much to plant and when to plant. In this study, a linear programming crop mix model for a finite-time planning horizon was proposed. Given...
Life Cycle Assessment Integrated into Positive Mathematical Programming: A Conceptual Model for Analyzing Area-Based Farming Policy
activity analysis economic incentive global warming reduced tillage
2010/10/25
The objective of this study was to integrate process life cycle assessment (LCA) into an activitybased microeconomic model of production to quantify environmental impacts induced by economic incentive...
Mathematical programming approaches for the analysis of microarray data
Mathematical programming microarray data
2009/12/24
Mathematical programming approaches for the analysis of microarray data.
Combined Water-Oxygen Pinch Analysis with Mathematical Programming for Wastewater Treatment
water-oxygen pinch analysis wastewater minimization mathematical programming
2009/11/16
Water-oxygen pinch analysis is an effective method to decrease the wastewater quantity and improve the wastewater quality. But when multiple-contaminants are present, the method is difficult to be car...
Variations in the efficiency of a mathematical programming solver according to the order of the constraints in the model
mixed integer linear mathematical programming response time variability problem combinatorial optimization
2009/8/25
It is well-known that the efficiency of mixed integer linear mathematical programming depends on the model (formulation) used. With the same mathematical programming solver, a given problem can be sol...
Mathematical programming for data mining
Mathematical programming Data mining Optimization Clustering Classiffication
2009/12/24
Mathematical programming for data mining.
A MATHEMATICAL PROGRAMMING MODEL FOR THE COEXISTENCE OF COMPETITIONS AND COOPERATIONS PROBLEMS
Coexistence of competitions and cooperat
2007/8/7
We study in this paper a mathematical programming model for thecoexistence of competitions and cooperations problems. Weintroduce a new solution concept, $s$-optimal solution for theproblem, which al...
OPTIMAL VALUE FUNCTIONS IN MATHEMATICAL PROGRAMMING AND CONVERGENCE FOR GRADIENT PROJECTION METHOD
optimal value function indicator functi
2007/8/7
In [1] we proved a general result on the directional derivative of optimal value functions in mathematical programming problems. In this paper, we prove, in addition to the general theorem, several ot...
Mathematical programming models for agri-environmental policy analysis: A case study from the White Carpathians
mathematical programming jointness agricultural policy biodiversity suckler cows
2014/3/20
BEGRAB_PRO.1 – a mathematical programming model for BEef and GRAssland Biodiversity PRoduction Optimisation – elaborated for analysis of organic suckler cow farms in the Protected Landscape Area White...