基于改进C-W算法的Y公司冷链物流配送路径优化研究Study on the Optimization of Cold Chain Logistics Distribution Path of Y Company Based on Improved C-W Algorithm
高清贵, 魏子顺, 张雨嫣, 庄 拯
管理科学与工程Vol.12 No.4, 全文下载: PDF HTML XML DOI:10.12677/MSE.2023.124072, July 27 2023
Y-Gorenstein内射模和Frobenius双模Y-Gorenstein Injective Module and Frobenius Bimodules
王小妹 国家自然科学基金支持
理论数学Vol.11 No.5, 全文下载: PDF HTML DOI:10.12677/PM.2021.115091, May 18 2021
SiCp/Al复合材料磨削去除形式及表面损伤研究Research on Grinding Removal Form and Surface Damage of SiCp/Al Composites
苗龙泉
建模与仿真Vol.12 No.3, 全文下载: PDF HTML XML DOI:10.12677/MOS.2023.123243, May 29 2023
S,W共掺杂球形纳米TiO2复合材料的制备及太阳光催化性能Preparation of S,W-Doped Spherical TiO2 Nanocomposites and Photocatalytic Performance under Sunshine Irradiation
鞠一逸, 齐美玉, 鞠剑峰
物理化学进展Vol.12 No.4, 全文下载: PDF HTML XML DOI:10.12677/JAPC.2023.124025, November 14 2023
丢番图方程(75n)x+ (308n)y= (317n)zOn the Diophantine Equation (75n)x+ (308n)y= (317n)z
黄日娣, 邓乃娟
理论数学Vol.13 No.11, 全文下载: PDF HTML XML DOI:10.12677/PM.2023.1311348, November 30 2023
某些C-S-置换子群对有限群结构的影响Influence of Certain C-S-Permutable Subgroups on the Structure of Finite Groups
何宣丽, 王燕鸣 国家自然科学基金支持
理论数学Vol.3 No.2, 全文下载: PDF HTML DOI:10.12677/PM.2013.32020, March 28 2013