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PWHL Fleet Victoire Hockey_蜘蛛资讯网

Roque (11) while Fleet's Liz Schepers (13) stands in front of the net during third-period PWHL hockey game action in Laval, Quebec, Friday, April 17, 2026. (Christopher Katsarov/The Canadian Press via

，研究者提出T网格上的多项式样条[3]，并进一步发展出层次T网格上的PHT样条[4]，支持高效局部细化并保持嵌套性。T网格样条研究的核心问题之一是样条空间的维数计算。高光滑度下，维数常出现不稳定现象，不再仅由网格拓扑唯一决定，还依赖顶点几何位置[7,8,9]，给理论证明、基函数构造及实际应用带来挑战。          

makes a save against Montreal Victoire's Abby Roque (11) while Fleet's Liz Schepers (13) stands in front of the net during third-period PWHL hockey game action in Laval, Quebec, Friday, April 17, 2026

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