三角形内一类特殊拟边顶点插值算子的3个结论 |
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引用本文: | 刘畅,;张秋梅.三角形内一类特殊拟边顶点插值算子的3个结论[J].青岛化工学院学报(自然科学版),2008(6):550-552. |
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作者姓名: | 刘畅 ;张秋梅 |
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作者单位: | [1]青岛科技大学数理学院,山东青岛266061; [2]长春大学理学院,吉林长春130022 |
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摘 要: | 在传统三角形边顶点超限插值的基础上,重新考虑取点以及算子构造方法,给出三角形内的两组特殊边顶点插值算子,并对它们的张量积以及布尔和的插值性质作了基础研究,得到了其在三角形三条边的插值性质。
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关 键 词: | 三角形 边顶点插值 张量积 布尔和 |
Three Results of a Special Side-vertex Interpolation Operator in Triangle |
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Institution: | LIU Chang,ZHANG Qiu-mei (1. College of Mathematics and Physics, Qingdao University of Science and Technology, Qingdao 266061,China 2. School of Science, Changchun University, Changchun 130022,China) |
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Abstract: | Two groups of special side-vertex interpolations operators are produced in the triangle. Their tensor product accumulates as well as Boolean sum and the interpolation features are studied. Three sides' interpolation results in the triangle are obtained. |
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Keywords: | triangles side-vertex interpolations tensor product Boolean sum |
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