Query：
学者姓名：龚志伟
Refining：
Year
Type
Indexed by
Source
Complex
Co-Author
Language
Clean All
Abstract ：
It is crucial to evaluate the quality of standing timber for the rational and effective management of forest land. In practice, it is often difficult to obtain accurate data on various indicators of standing timber due to constraints such as measurement conditions, accuracy, and cost. Therefore, this study developed a multi-attribute decision-making method based on trapezium clouds and applied it to evaluate the standing timber quality of forest land. Firstly, a trapezium cloud transformation method was designed to handle multi-granularity symmetric linguistic information problems caused by different knowledge backgrounds of decision-makers, and the symmetric structure inherent in trapezium clouds helped to ensure the balanced processing of information from various asymmetric cognitive perspectives. Secondly, a trapezium cloud generalized weighted Heronian mean was proposed for the information aggregation process of trapezium clouds. Then, the concept of trapezium cloud interval similarity was defined, and an optimization model was constructed to determine the normalized interval weights of attributes. Based on the symmetric numerical feature, the calculation formula for the approximate centroid coordinates of trapezium clouds was derived, and based on this, the ranking method of trapezium clouds was obtained. Finally, taking the evaluation of standing timber quality in forest land as a numerical example, the applicability of the constructed multi-attribute decision-making method was demonstrated. In addition, the corresponding comparison analysis verified the superiority and effectiveness of the proposed method.
Keyword ：
centroid centroid interval similarity interval similarity quality evaluation of standing timber quality evaluation of standing timber symmetric linguistic term set symmetric linguistic term set trapezium cloud trapezium cloud
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Chen, Zhiteng , Lin, Jian , Gong, Zhiwei . Trapezium Cloud Decision-Making Method with Probabilistic Multi-Granularity Symmetric Linguistic Information and Its Application in Standing Timber Evaluation [J]. | SYMMETRY-BASEL , 2025 , 17 (11) . |
| MLA | Chen, Zhiteng 等. "Trapezium Cloud Decision-Making Method with Probabilistic Multi-Granularity Symmetric Linguistic Information and Its Application in Standing Timber Evaluation" . | SYMMETRY-BASEL 17 . 11 (2025) . |
| APA | Chen, Zhiteng , Lin, Jian , Gong, Zhiwei . Trapezium Cloud Decision-Making Method with Probabilistic Multi-Granularity Symmetric Linguistic Information and Its Application in Standing Timber Evaluation . | SYMMETRY-BASEL , 2025 , 17 (11) . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Entropy is an important tool to describe the degree of uncertainty of fuzzy sets. In this study, we first define a new entropy and distance measure in the linguistic q-Rung orthopair fuzzy (LIVqROF) environment, and verify its correctness and rationality. Secondly, in the LIVqROF environment, the new entropy formula is effectively applied to the multi-attribute decision making (MADM) with unknown attribute weights, which provides a new idea for solving the MADM problems. Finally, the feasibility and effectiveness of the proposed method are verified by a numerical example.
Keyword ：
distance measure distance measure Entropy measure Entropy measure group decision making group decision making linguistic interval-valued q-Rung orthopair fuzzy set linguistic interval-valued q-Rung orthopair fuzzy set
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Gong, Zhiwei . Novel entropy and distance measures of linguistic interval-valued q-Rung orthopair fuzzy sets [J]. | JOURNAL OF INTELLIGENT & FUZZY SYSTEMS , 2023 , 44 (5) : 7865-7876 . |
| MLA | Gong, Zhiwei . "Novel entropy and distance measures of linguistic interval-valued q-Rung orthopair fuzzy sets" . | JOURNAL OF INTELLIGENT & FUZZY SYSTEMS 44 . 5 (2023) : 7865-7876 . |
| APA | Gong, Zhiwei . Novel entropy and distance measures of linguistic interval-valued q-Rung orthopair fuzzy sets . | JOURNAL OF INTELLIGENT & FUZZY SYSTEMS , 2023 , 44 (5) , 7865-7876 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
在“新工科”背景下，高等数学是工科专业的一门必修的通识课程，其教学现状、效果存在着些许问题，本文结合“新工科”理念，探讨高等数学课程教学改革措施。提升“新工科”背景下人文人才的软实力，建立适应“新工科”背景学生的高等数学的课程体系，提升学生解决复杂工程问题的能力和提高高等数学课程师资队伍的质量，这些措施一定程度上能够改善目前高等数学教学中的不足之处。
Keyword ：
“新工科” “新工科” “新工科”专业 “新工科”专业 高等数学 高等数学
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | 薛文娟 , 龚志伟 , 简薇薇 . “新工科”背景下高等数学教学的改革与创新 [J]. | 中国多媒体与网络教学学报(上旬刊) , 2023 , (06) : 221-224 . |
| MLA | 薛文娟 等. "“新工科”背景下高等数学教学的改革与创新" . | 中国多媒体与网络教学学报(上旬刊) 06 (2023) : 221-224 . |
| APA | 薛文娟 , 龚志伟 , 简薇薇 . “新工科”背景下高等数学教学的改革与创新 . | 中国多媒体与网络教学学报(上旬刊) , 2023 , (06) , 221-224 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Most linguistic-based approaches to multi-attribute group decision making (MAGDM) use symmetric, uniformly distributed sets of additive linguistic terms to express the opinions of decision makers. However, in reality, there are also some problems that require the use of asymmetric, uneven, i.e., non-equilibrium, multiplicative linguistic term sets to express the evaluation. The purpose of this paper is to propose a new approach to MAGDM under multiplicative linguistic information. The aggregation of linguistic data is an important component in MAGDM. To solve this problem, we define a chi-square for measuring the difference between multiplicative linguistic term sets. Furthermore, the linguistic generalized weighted logarithm multiple averaging (LGWLMA) operator and linguistic generalized ordered weighted logarithm multiple averaging (LGOWLMA) operator are proposed based on chi-square deviation. On the basis of the proposed two operators, we develop a novel approach to GDM with multiplicative linguistic term sets. Finally, the evaluation of transport logistics enterprises is developed to illustrate the validity and practicality of the proposed approach.
Keyword ：
aggregation operator aggregation operator group decision making group decision making linguistic chi-square deviation linguistic chi-square deviation multiplicative symmetrical linguistic information multiplicative symmetrical linguistic information
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Gong, Zhiwei , Lin, Jian , Weng, Ling . A Novel Approach for Multiplicative Linguistic Group Decision Making Based on Symmetrical Linguistic Chi-Square Deviation and VIKOR Method [J]. | SYMMETRY-BASEL , 2022 , 14 (1) . |
| MLA | Gong, Zhiwei 等. "A Novel Approach for Multiplicative Linguistic Group Decision Making Based on Symmetrical Linguistic Chi-Square Deviation and VIKOR Method" . | SYMMETRY-BASEL 14 . 1 (2022) . |
| APA | Gong, Zhiwei , Lin, Jian , Weng, Ling . A Novel Approach for Multiplicative Linguistic Group Decision Making Based on Symmetrical Linguistic Chi-Square Deviation and VIKOR Method . | SYMMETRY-BASEL , 2022 , 14 (1) . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
文章分析《数值分析》课程教学中存在的问题,尝试从理论、实践教学各个环节着手,通过算法实例运用MATLAB编程实现算法并嵌入本课程教学的全过程。
Keyword ：
教学改革 教学改革 教学方法 教学方法 数值分析 数值分析
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | 林玉蕊 , 黄习培 , 龚志伟 et al. MATLAB编程嵌入《数值分析》课程教学实践 [J]. | 高教学刊 , 2019 , (18) : 118-119,123 . |
| MLA | 林玉蕊 et al. "MATLAB编程嵌入《数值分析》课程教学实践" . | 高教学刊 18 (2019) : 118-119,123 . |
| APA | 林玉蕊 , 黄习培 , 龚志伟 , 滕忠铭 . MATLAB编程嵌入《数值分析》课程教学实践 . | 高教学刊 , 2019 , (18) , 118-119,123 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
高等数学重修课程教学已成为本科教学中一个组成部分。本文介绍了高等数学重修课程的现状,并从教学方式和考试方式两方面分析了在信息化环境下如何对高等数学重修课程教学进行改革。
Keyword ：
信息技术 信息技术 教学 教学 重修 重修 高等数学 高等数学
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | 龚志伟 . 信息化环境下高等数学重修课程教学改革 [J]. | 福建电脑 , 2018 , 34 (07) : 90-91 . |
| MLA | 龚志伟 . "信息化环境下高等数学重修课程教学改革" . | 福建电脑 34 . 07 (2018) : 90-91 . |
| APA | 龚志伟 . 信息化环境下高等数学重修课程教学改革 . | 福建电脑 , 2018 , 34 (07) , 90-91 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
通过对高校二手市场的调研,建立一个可以满足一体化服务的交易平台,进行智能管理、整合、发布二手商品信息,促进资源的循环再利用,减少资源的浪费,使商品利用价值最大化。
Keyword ：
二手交易平台 二手交易平台 可持续再利用 可持续再利用 微信公众号 微信公众号 智能化服务 智能化服务
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | 赖家美 , 龚志伟 . 高校二手交易市场的构建 [J]. | 福建电脑 , 2018 , 34 (11) : 53-54 . |
| MLA | 赖家美 et al. "高校二手交易市场的构建" . | 福建电脑 34 . 11 (2018) : 53-54 . |
| APA | 赖家美 , 龚志伟 . 高校二手交易市场的构建 . | 福建电脑 , 2018 , 34 (11) , 53-54 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
设n是非负整数.本文定义了环R的n-表现维数FP_nD(R).在n-凝聚环下,给出了环R的右整体维数rD(R)、弱整体维数wD(R)、n-表现维数FP_nD(R)之间的关系.并证明了在几乎优越扩张下两个环的n-表现维数是相等的.
Keyword ：
n-凝聚环 n-凝聚环 n-表现维数 n-表现维数 几乎优越扩张 几乎优越扩张 有限正规扩张 有限正规扩张
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | 龚志伟 . 环的n-表现维数（英文） [J]. | 南京大学学报(数学半年刊) , 2013 , 30 (01) : 23-33 . |
| MLA | 龚志伟 . "环的n-表现维数（英文）" . | 南京大学学报(数学半年刊) 30 . 01 (2013) : 23-33 . |
| APA | 龚志伟 . 环的n-表现维数（英文） . | 南京大学学报(数学半年刊) , 2013 , 30 (01) , 23-33 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
设n是非负整数.本文定义了环R的n-表现维数FPnD(R).在n-凝聚环下,给出了环R的右整体维数rD(R)、弱整体维数wD(R)、n-表现维数FPnD(R)之间的关系.并证明了在几乎优越扩张下两个环的n-表现维数是相等的.
Keyword ：
n-凝聚环 n-凝聚环 n-表现维数 n-表现维数 几乎优越扩张 几乎优越扩张 有限正规扩张 有限正规扩张
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | 龚志伟 . 环的n-表现维数 [J]. | 南京大学学报（数学半年刊） , 2013 , 30 (1) : 23-33 . |
| MLA | 龚志伟 . "环的n-表现维数" . | 南京大学学报（数学半年刊） 30 . 1 (2013) : 23-33 . |
| APA | 龚志伟 . 环的n-表现维数 . | 南京大学学报（数学半年刊） , 2013 , 30 (1) , 23-33 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
利用n-表现维数引进了(m,n)-内射模,(m,n)-平坦模及右(m,n)-凝聚环的概念,并给出了右(m,n)-凝聚环的若干刻画。
Keyword ：
(m (m n)-内射模 n)-内射模 n)-凝聚环 n)-凝聚环 n)-平坦模 n)-平坦模
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | 龚志伟 . 关于(m,n)-凝聚环 [J]. | 延安大学学报(自然科学版) , 2012 , 31 (04) : 4-6 . |
| MLA | 龚志伟 . "关于(m,n)-凝聚环" . | 延安大学学报(自然科学版) 31 . 04 (2012) : 4-6 . |
| APA | 龚志伟 . 关于(m,n)-凝聚环 . | 延安大学学报(自然科学版) , 2012 , 31 (04) , 4-6 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Export
| Results： |
Selected to |
| Format： |
