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浏览/检索结果: 共2条，第1-2条 帮助 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 The tight orthogonal homotopic bases of closed oriented triangulated surfaces and their computing 期刊论文 COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2011, 卷号: 61, 页码: 2944-2951 作者:  Xia, Shugao;  Shi, Xiquan;  Liu, Fengshan;  Su, Zhixun 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/18 Computational topology  Fundamental group  Tight orthogonal homotopic basis  (Canonical) polygonal schema  Cut graph   Application of B-spline to 2D wave surface measurement 期刊论文 Journal of Information and Computational Science, 2004, 卷号: 1, 页码: 143-149 作者:  Xia, Shugao;  Zhou, Xiaojie;  Su, Zhixun 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/02 Geometrical optics  Integral equations  Light refraction  Ocean engineering  Partial differential equations  Two dimensional  Water, B spline  Iterative operation  Least square sense  Measurement technique  Noninstrusive measurement  Nonlinear differential equation  Wave surface measurement, Measurement theory