In this paper the linear triangular finite element approximation to the Parabolic Problem in the domain with curved boundaries is studied.

讨论线性三角形单元对曲边区域上半离散格式下抛物问题的有限元误差分析。

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The system consists of a panel of linear prisms (triangular wedges) which refract and spread the incoming light to produce a more diffuse distribution.

此系统由一块直棱镜(三角形楔)组成，入射光产生折射并发散，这样使得入射光的扩散更加广泛。

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First we get the square surfel representation to replace triangular mesh, Then encode the square surfel with octree linear code.

对于给定的网格曲面，首先将其转换为正方形面元表示，然后对正方形面元进行编码压缩。

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