线性奇异摄动两点边值问题的自适应解法Adaptive Solution of Singularly Perturbed Linear Two-Point Boundary Value Problems
姜雨男, 叶福林 下载量: 282 浏览量: 423
应用数学进展 Vol.11 No.7, July 15 2022, PDF, HTML, XML DOI:10.12677/AAM.2022.117491 被引量
乡村振兴背景下社会组织参与农村留守儿童服务供给研究——以Y社会服务中心为例Under the Background of Rural Revitalization, Social Organizations Participate in the Study of Service Supply for Rural Left-Behind Children—Taking the Y Social Service Center as an Example
黄燕君, 张发钦 下载量: 226 浏览量: 399
社会科学前沿 Vol.12 No.10, October 27 2023, PDF, HTML, XML DOI:10.12677/ASS.2023.1210827 被引量