The Change-of-Variables Formula Using Matrix Volume
The Change-of-Variables Formula Using Matrix Volume
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DOI:
10.1137/s0895479895296896
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发表时间:
1999-01
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影响因子:
--
通讯作者:
Adi Ben-Israel
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文献类型:
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作者:
Adi Ben-Israel
The matrix volume is a generalization, to rectangular matrices, of the absolute value of the determinant. In particular, the matrix volume can be used in change-of-variables formulae, instead of the determinant (if the Jacobi matrix of the underlying transformation is rectangular). This result is applicable to integration on surfaces, illustrated here by several examples.