Partial Derivations and B. Iversen's Linear Determinants.
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Marvin Marcus, Elizabeth Wilson (1974)
Aequationes mathematicae
Mircea Crâşmăreanu (2001)
Mathematica Bohemica
First, by using the formulae of Krupka, the trace decomposition for some particular classes of tensors of types (1, 2) and (1, 3) is obtained. Second, it is proved that the traceless part of a tensor is an almost projective invariant of weight 1. We apply this result to Weyl curvature tensors.
Jean FRESNEL (1976/1977)
Seminaire de Théorie des Nombres de Bordeaux
Lenka Lakomá (1999)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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