| 大脑协同学、Lorenz模型和认知科学 |
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| 引用本文： | 张一方,杨全.大脑协同学、Lorenz模型和认知科学[J].商丘师范学院学报,2001,17(6):25-27. |
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| 作者姓名： | 张一方 杨全 |
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| 作者单位： | 1. 云南大学物理系,云南,昆明,650091
2. 云南艺术学院,云南,昆明,650101 |
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| 基金项目： | 云南省自然科学基金资助项目(2000A0002M) |
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| 摘 要： | 从认知科学及其脑科学的前沿，探讨了大脑神经网络巨系统的功能特点。知觉及思维的产生正是大脑复杂的神经网络巨系统中各子系统的协同综合作用的结果。基于这一机制和特点，初步提出了大脑协同学的一些基本原理和方法。由协同学的基本方程，我们定量导出Lorenz方程和Lorenz模型。其中的两翼对应于大脑的两个半球，两翼之间的跳来跳去形象地描述思维。由此说明生命在于混沌中的协同。大脑协同学具有三个层次：大脑的结构、活动和思维，及进一步的心身协同学。在此，我们尝试以一种新的理论模型对认知科学及脑科学进行某些探讨。
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| 关 键 词： | 大脑协同学 Lorenz模型 复杂网络 协同作用 脑 非线性理论 认知科学 |
| 文章编号： | 1008-2662(2001)06-0025-03 |
| 修稿时间： | 2001年7月15日 |
Cerebrum synergetics, Lorenz model and cognition science |
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| ZHANG Yi-fang,YANG Quan.Cerebrum synergetics, Lorenz model and cognition science[J].Journal of Shangqiu Teachers College,2001,17(6):25-27. |
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| Authors: | ZHANG Yi-fang YANG Quan |
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| Institution: | ZHANG Yi feng 1,YANG Quan 2 |
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| Abstract: | From the leading edge of cognition science and cerebral science,about cerebrum complicated neural network huge systemic functional characteristics is approached.From this mechanism,perception and thinking are just produced by the complex synthetic cooperative action of many subsystems in the cerebrum.Then several principles and methods of the cerebrum synergetics are proposed firstly.Based on the basic equations of synergetics,we derive quantitatively the Lorenz equations and Lorenz model,whose two wings correspond to two hemispheres of brain,and two hemispheres jump about,which describes thinking.It shows that life lies in cooperation in chaos.The cerebrum synergetics possesses three levels:structure,activity and thinking on brain.Further,it produces a synergetics between body and spirit.We try to propose a new theoretical model about the cognition science and cerebral science. |
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| Keywords: | cerebrum synergetics Lorenz model cooperative action of complex network nonlinear theory of brain |
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