The boundary type cubature is quite the type of formulae that only use numerical values on the boundary of the domain.
边界型求积公式正是仅仅利用被积函数在区域边界上的数值构造的公式。
The construction of boundary type cubature is a problem that has been noticed for a very long time in numerical integration.
边界型求积公式是数值积分法研究方向早就被注意的问题。
By using the lowering dimensionality expansions, we construct boundary type cubature formulas with the algebraic precision for integrals.
借助降维展开公式，我们对积分构造出具有代数精度的边界型求积公式。
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