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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2022     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Fast Compact Difference Scheme for Solving the Two-Dimensional Time-Fractional Cattaneo Equation 期刊论文 FRACTAL AND FRACTIONAL, 2022, 卷号: 6, 期号: 8 作者:  Nong, Lijuan;  Yi, Qian;  Cao, Jianxiong;  Chen, An 收藏  |  浏览/下载：17/0  |  提交时间：2022/09/22 time-fractional Cattaneo equation  compact difference operator  L2-1(sigma) method  fast discrete Sine transform  sum of exponentials   A fast Euler-Maruyama method for fractional stochastic differential equations 期刊论文 JOURNAL OF APPLIED MATHEMATICS AND COMPUTING, 2022, 页码: 19 作者:  Zhang, Jingna;  Tang, Yifa;  Huang, Jianfei 收藏  |  浏览/下载：1/0  |  提交时间：2023/02/07 Fractional stochastic differential equations  Euler-Maruyama method  Sum-of-exponentials approximation  Strong convergence  Computational efficiency   Recognition of weld defects from X-ray images based on improved convolutional neural network 期刊论文 Multimedia Tools and Applications, 2022, 卷号: 81, 期号: 11, 页码: 15085-15102 作者:  Hu, Ande;  Wu, Lijian;  Huang, Jiankang;  Fan, Ding;  Xu, Zhenya 收藏  |  浏览/下载：31/0  |  提交时间：2022/06/20 Chemical activation  Convolution  Convolutional neural networks  Defects  Image enhancement  Image segmentation  Processing  Welds  Activation functions  Convolution neural network  Convolutional neural network  Exponential linear unit function  Exponentials  Linear units  Pooling  Unit functions  Weld defects  Weld defects recognition   An improved minimal error model for the robotic kinematic calibration based on the POE formula 期刊论文 Robotica, 2022, 卷号: 40, 期号: 5, 页码: 1607-1626 作者:  Luo, Ruiqing;  Gao WB(高文斌);  Huang, Qi;  Zhang Y(张屹) 收藏  |  浏览/下载：12/0  |  提交时间：2021/10/17 Kinematic calibration  Product of exponentials (POE)  Parametrically minimal  Identification