scholarly journals Optimal stopping of two-time scale Markovian systems: Analysis, numerical methods, and applications

2017 ◽  
Vol 26 ◽  
pp. 151-167 ◽  
Author(s):  
Qing Zhang ◽  
Caojin Zhang ◽  
George Yin
Keyword(s):  
Numerical Methods ◽  
Optimal Stopping ◽  
Systems Analysis ◽  
Time Scale ◽  
Markovian Systems

An Etrophication Model for Lake Based on Maximum Flux Principle for Waihai of Dianchi Lake

2011 ◽  
Vol 183-185 ◽  
pp. 805-809
Author(s):  
Hong Mei Wang ◽  
Guo Zhu Mao ◽  
Shu Zhang ◽  
Hui Bin Du ◽  
Wei Dai ◽  
...  
Keyword(s):  
Systems Analysis ◽  
Time Scale ◽  
Open Systems ◽  
Dianchi Lake ◽  
Control Parameters ◽  
Local Conditions ◽  
Control Techniques ◽  
Maximum Flux ◽  
Main Factors ◽  
And Control

The aquatic ecosystem of lake is a complex open systems, taking account of the shortcomings of available eutrophication models for water quality, this study based on the principles of maximum flux selects Waihai as the object, we apply complex systems analysis to construct eutropication model which is suitable for local conditions and select a larger time scale and control parameters to simulate the eutrophication status to find out the main factors and to put forward reasonable proposals for giving out optimal control techniques. This model can be expanded in time scale, spatial scale and the number of parameters, while the difficulty of calculation and analysis will not be increased.

Bond graph approach to multi-time scale systems analysis

1991 ◽  
Vol 328 (5-6) ◽  
pp. 1005-1026 ◽  
Author(s):  
C. Sueur ◽  
G. Dauphin-Tanguy
Keyword(s):  
Systems Analysis ◽  
Time Scale ◽  
Bond Graph

Beyond HyTech: Hybrid Systems Analysis Using Interval Numerical Methods

2000 ◽  
pp. 130-144 ◽  
Author(s):  
Thomas A. Henzinger ◽  
Benjamin Horowitz ◽  
Rupak Majumdar ◽  
Howard Wong-Toi
Keyword(s):  
Numerical Methods ◽  
Hybrid Systems ◽  
Systems Analysis

The Construction and Analysis of Eutrophication Model for Caohai of Dianchi Lake

2010 ◽  
Vol 160-162 ◽  
pp. 1445-1449
Author(s):  
Guo Zhu Mao ◽  
Shu Zhang ◽  
Hui Bin Du ◽  
Hong Mei Wang ◽  
Li He Chai
Keyword(s):  
Optimal Control ◽  
Systems Analysis ◽  
Time Scale ◽  
Open Systems ◽  
Dianchi Lake ◽  
Control Parameters ◽  
Local Conditions ◽  
Control Techniques ◽  
Main Factors ◽  
And Control

The aquatic ecosystem of lake is a complex open systems, this study that is based on the principles of maximum flux selects Caohai as the object, we apply complex systems analysis to construct eutropication model which is suitable for local conditions and select a larger time scale and control parameters to simulate the eutrophication status to find out the main factors and to put forward reasonable proposals for giving out optimal control techniques. This model can be expanded in time scale, spatial scale and the number of parameters, while the difficulty of calculation and analysis will not be increased. The trend and influencing factors of the system will be got at the same time.

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