一类复合型二阶线性偏微分方程边值问题解的相似构造法A Similar Construction Method for Solving Boundary Value Problems of a Composite Second-Order Homogeneous Linear Partial Differential Equation
钱 雪, 郑鹏社 科研立项经费支持
理论数学Vol.14 No.5, 全文下载: PDF HTML XML DOI:10.12677/pm.2024.145155, May 11 2024
偏微分方程在数学模型中的应用Application of Partial Differential Equations in Mathematical Models
代 莹, 杨 洁, 张 宁, 肖 冰 科研立项经费支持
理论数学Vol.9 No.6, 全文下载: PDF HTML XML DOI:10.12677/PM.2019.96097, August 16 2019
基于空间分数阶偏微分方程图像去噪的隐式差分方法Implicit Difference Numerical Method of Image Denoising Based on Space Fractional PDE
杨泽凡, 杨晓忠 国家自然科学基金支持
应用数学进展Vol.5 No.1, 全文下载: PDF HTML XML DOI:10.12677/AAM.2016.51012, February 26 2016
记忆依赖型偏微分方程数值解研究On Numerical Solution of the Memory Dependent Partial Differential Equations
孙雯雯, 王金良 国家自然科学基金支持
应用数学进展Vol.6 No.4, 全文下载: PDF HTML XML DOI:10.12677/AAM.2017.64074, July 27 2017
初中数学教材习题的比较研究——以北师版与苏科版“勾股定理”章节为例A Comparative Study of Exercises in Junior Middle School Mathematics Textbooks—The Chapter “Pythagorean Theorem” in the BNUP and the JPSP as an Example
张进科, 杨 祺
理论数学Vol.14 No.6, 全文下载: PDF HTML XML DOI:10.12677/pm.2024.146222, June 11 2024
基于社交网络的论文合著情况分析——以偏微分方程领域的相关论文为例 Analysis of the Co-Authorship of Papers Based on Social Networks—Taking the Relevant Papers in the Field of Partial Differential Equations as an Example
孙 得
数据挖掘Vol.9 No.2, 全文下载: PDF HTML XML DOI:10.12677/HJDM.2019.92004, March 29 2019