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2014 WHO IS WHO IN THE JING’S (DOCTORS) – Spring

四月 19th, 2014 by 井 JING 元伟 Yuanwei

She will get her PhD degree.

搜狗截图14年04月19日1639_1

Posted in 留言板 | 1 Comment »

To Nanan for Accepting her as a Student for Ten Years

四月 2nd, 2014 by 井 JING 元伟 Yuanwei

为姜囡题词

Posted in 随笔 | 3 Comments »

The Class Is Over. Many Thanks to All of You, My Students! We Studied the Optimal Control Theory in This Term. We Had Have a Good Time together.

十二月 25th, 2013 by 井 JING 元伟 Yuanwei

Posted in Interactive Zone 教学互动 | 270 Comments »

How do you think about Problem 6? This problem is a fixed terminal and time optimal problem. So the condition is complex.

十二月 17th, 2013 by 井 JING 元伟 Yuanwei

Posted in Interactive Zone 教学互动 | 219 Comments »

The free terminal and fixed terminal problems

十二月 4th, 2013 by 井 JING 元伟 Yuanwei

I believe that you may get the basic idea of an optimal control problem from the classwork.

Posted in Interactive Zone 教学互动, 留言板 | 206 Comments »

Spacecraft, Rocket, and Optimal Control Problems

十一月 26th, 2013 by 井 JING 元伟 Yuanwei

We have discussed two examples about the optimal control problem. How do youu like it? Do you understand the meaning of it?

Posted in Interactive Zone 教学互动 | 208 Comments »

Prof. Huang’s Prose to Commemorate Prof. Pan

十一月 11th, 2013 by 井 JING 元伟 Yuanwei

 

Here is a prose written by Prof. Huang who is a professor and doctoral tutor in School of Business Administration, NEU. 

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I’ve read it and was moved by what it says. I’d like to put it here to share it with you.

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The prose is published in the newspaper of Northeastern University Weekly, in November 8, 2013.

 

IMG028-50

Posted in 随笔 | 169 Comments »

Just Thinking about the Quantitive Analysis of Systems

十一月 6th, 2013 by 井 JING 元伟 Yuanwei

We discussed the way to solve the state equation of a linear system. Please restudy the methord make a well understand of it. We shall try to solve a practical problem on this topic.

Posted in Interactive Zone 教学互动 | 199 Comments »

潘德惠老师永垂

十月 8th, 2013 by 井 JING 元伟 Yuanwei

悼泪淌心中,

潘师予我情。

德高望重者,

惠济众学生。

Posted in 随笔 | 219 Comments »

How do you think about modelling the system?

九月 24th, 2013 by 井 JING 元伟 Yuanwei
What have you obtained from the study of modelling the up-down system?
How are you thinking about this problem?

Posted in Interactive Zone 教学互动, 留言板 | 194 Comments »

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