Geodesic
On discriminants of multilinear forms
Izvestiya. Mathematics, Tome 62 (1998) no. 2, pp. 215-245 
V. V. Dolotin. On discriminants of multilinear forms. Izvestiya. Mathematics, Tome 62 (1998) no. 2, pp. 215-245. http://geodesic.mathdoc.fr/item/IM2_1998_62_2_a0/
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     author = {V. V. Dolotin},
     title = {On discriminants of multilinear forms},
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     volume = {62},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1998_62_2_a0/}
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Voir la notice de l'article provenant de la source Math-Net.Ru

In this paper, an algorithm for calculating the discriminants of multilinear forms is elaborated. A technique is developed for finding the singularity conditions and other invariants for $n$-ary forms. An integral transformation for forms of degree 3 and higher (an analogue of the Gauss transformation for quadratic forms) is introduced.

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[3] Dolotin V., On Discriminants of Multilinear Forms, E-print alg-geom/9511010 | MR

[4] Dolotin V., On Invariant Theory, E-print

[5] Dolotin V., QFT's with Action of Order Three and Higher and Degeneracy of Tensors, E-print hep-th/9706001