a. Math. [f. L. tantus, -um as much + partītus divided.] Homogeneous and of the first degree in each of a number of sets severally, and so of total degree equal to the number of the sets.

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1858.  Cayley, Math. Papers, II. 517. Such covariants may be termed tantipartite covariants. Ibid. (1860), IV. 604. A function which is linear in respect to several distinct sets of variables separately is said to be tantipartite…. Thus a determinant is a tantipartite function of the lines or of the columns.

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