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Proceedings of the 2022 5th International Conference on Mathematics and Statistics最新文献

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Analysis of the Influence of the Skeletal Age of Children on Their Body Fat 儿童骨骼年龄对体脂的影响分析
Proceedings of the 2022 5th International Conference on Mathematics and Statistics Pub Date : 2022-06-17 DOI: 10.1145/3545839.3545854
Pingping Chen, Yuntian Wang, Xiaolan Chen, Dingying Tan
{"title":"Analysis of the Influence of the Skeletal Age of Children on Their Body Fat","authors":"Pingping Chen, Yuntian Wang, Xiaolan Chen, Dingying Tan","doi":"10.1145/3545839.3545854","DOIUrl":"https://doi.org/10.1145/3545839.3545854","url":null,"abstract":"In order to understand the influence of fat factors on the bone age of children between the ages of 3 and 14 years, the physical examination data of children between the ages of 3 and 14 in the period of 2018.3.12-2020.5.10 were selected as the research objects, using T test, Partial correlation analysis, single factor analysis and multiple linear regression analysis and other data analysis methods are used for statistical analysis; it is pointed out that the influence of fat factors on the bone age receptors of children, the appropriate amount of body fat content can promote the growth of bone age; on the contrary, if the body Excess fat content inhibits bone age growth.","PeriodicalId":249161,"journal":{"name":"Proceedings of the 2022 5th International Conference on Mathematics and Statistics","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132919376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Simplicial Bernstein form and positivity certificates for solutions obtained in a stationary digital twin by Bernstein Bubnov-Galerkin method 用Bernstein - Bubnov-Galerkin方法求平稳数字孪生解的简单Bernstein形式及其正性证明
Proceedings of the 2022 5th International Conference on Mathematics and Statistics Pub Date : 2022-06-17 DOI: 10.1145/3545839.3545846
Tareq Hamadneh, J. Merker, Willi Schimmel, Gregor Schuldt
{"title":"Simplicial Bernstein form and positivity certificates for solutions obtained in a stationary digital twin by Bernstein Bubnov-Galerkin method","authors":"Tareq Hamadneh, J. Merker, Willi Schimmel, Gregor Schuldt","doi":"10.1145/3545839.3545846","DOIUrl":"https://doi.org/10.1145/3545839.3545846","url":null,"abstract":"In this article, using the simplicial Bernstein form of polynomials on a simplex, we provide positivity certificates for the approximate solution of a linear elliptic PDE obtained by simplicial Bernstein Bubnov-Galerkin method. Particularly, we show how to obtain a simplicial Bernstein certificate of positivity for the approximate solution, although the discretized system does not satisfy a discrete weak maximum principle.","PeriodicalId":249161,"journal":{"name":"Proceedings of the 2022 5th International Conference on Mathematics and Statistics","volume":"1273 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113994827","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Proceedings of the 2022 5th International Conference on Mathematics and Statistics 2022年第五届国际数学与统计会议论文集
Proceedings of the 2022 5th International Conference on Mathematics and Statistics Pub Date : 1900-01-01 DOI: 10.1145/3545839
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引用次数: 0
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