Abstract and Applied Analysis
- Abstr. Appl. Anal.
- Volume 2014, Special Issue (2013), Article ID 685468, 7 pages.
Comparison of Three Measures to Promote National Fitness in China by Mathematical Modeling
In this paper we established a mathematical model for national fitness in China. Based on a questionnaire and data of the General Administration of Sport of China and the National Bureau of Statistics of China, the dynamics for three classes of people are expressed by a system of three-dimensional ordinary equations. Model parameters are estimated from the data. This study indicated that national fitness put out by the Chinese government is reasonable. By finding the key parameter, the best measure to promote national fitness is put forward. In order to increase the number of people who frequently participate in sport exercise in a short period of time, if only one measure can be chosen, guiding people who never take part in physical exercise will be the best measure.
Abstr. Appl. Anal., Volume 2014, Special Issue (2013), Article ID 685468, 7 pages.
First available in Project Euclid: 6 October 2014
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Tang, Pan; Xu, Daqing; Dai, Qing; Huang, Tingting. Comparison of Three Measures to Promote National Fitness in China by Mathematical Modeling. Abstr. Appl. Anal. 2014, Special Issue (2013), Article ID 685468, 7 pages. doi:10.1155/2014/685468. https://projecteuclid.org/euclid.aaa/1412607543