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IBM大型DB/DC产品COPICS的移植
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作者 王建克 《计算机工程》 CAS CSCD 北大核心 1989年第3期65-68,共4页
本文叙述了大型Data Base Data Communication系统从VSE版本移植到MVS系统下运行技术上的可能性,并给出了实施COPICS软件产品移植的具体步骤,从而为大型DB/DC系统移植提供了可行性证明和实现方法。
关键词 copics DB/DC IBM 软件移植
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A Discussion on the Introduction of Entropy into Economics 被引量:5
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作者 JIANG Lu(Beijing Normal University, China, and University of Trento, Italy) 《Systems Science and Systems Engineering》 CSCD 1994年第2期157-163,共7页
The further development of economy research is discussed from the viewpoint of methodology. On the basis of detailed discussion of three methods. a correlation is established between the macroocopic level (the leed o... The further development of economy research is discussed from the viewpoint of methodology. On the basis of detailed discussion of three methods. a correlation is established between the macroocopic level (the leed of the overall system) and the microscopic level (the level of the molecule)in statistical Physics. Analysis is conducted of the application of these methods to economics. The concept of economic entropy is proposed into the economic system. 展开更多
关键词 ENTROPY economic system mas ̄copic and microscopic variable.
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