Elay, S. (2005) An Introduction to Difference Equations. 3 rd Edition, Springer, New York.

从《纽约时报》相关报道探究中非关系
Researching China-Africa Relationship from the Related Reports in New York Times

陶方园   

现代语言学Vol.7 No.5, 全文下载: PDF HTML XML DOI:10.12677/ML.2019.75101, October 21 2019

高中英语阅读教学中文化意识的培养策略——以新人教版必修三Unit 1 Reading and Thinking为例
Strategies for Cultivating Cultural Awareness in High School English Reading Teaching—Taking Unit 1 Reading and Thinking in the New People’s Education Edition of Senior High School English, Volume 3, as an Example

陈 兰   

教育进展Vol.15 No.5, 全文下载: PDF XML DOI:10.12677/ae.2025.155722, May 7 2025

企业社会责任、政府补助与研发创新
Corporate Social Responsibility, Government Subsidies and RD Innovation

李春风, 邹忏忏    国家社会科学基金支持

运筹与模糊学Vol.13 No.4, 全文下载: PDF HTML XML DOI:10.12677/ORF.2023.134353, August 11 2023

有理函数变换法求解两类扩展的(3 + 1)维Jimbo-Miwa方程
The Transformed Rational Method for Solving Two Extended (3 + 1)-Dimensional Jimbo-Miwa Equations

哈金婷, 关雪, 张辉群   

应用数学进展Vol.7 No.10, 全文下载: PDF HTML XML DOI:10.12677/AAM.2018.710145, October 22 2018

高中数学直线和圆的方程内容比较研究——以人教A版新旧教材为例
A Comparative Study on the Equation Content of Straight Lines and Circles in High School Mathematics—Taking the New and Old Textbooks of People’s Education Edition as an Example

曹 谦, 曹学锋   

创新教育研究Vol.12 No.8, 全文下载: PDF XML DOI:10.12677/ces.2024.128499, August 5 2024

纽约州的语言管理研究
On Language Management in New York State

朱晓晓   

现代语言学Vol.10 No.11, 全文下载: PDF HTML XML DOI:10.12677/ML.2022.1011322, November 4 2022