TRILINEAR FORMS AND THE SPACE OF COMTRANS ALGEBRAS

TRILINEAR FORMS AND THE SPACE OF COMTRANS ALGEBRAS

Comtrans algebras are modules equipped with two trilinear operations: a left alternative commutator and a translator satisfying the Jacobi identity, the commutator and translator being connected by the so-called comtrans identity. These identities have analogues for trilinear forms. On a given vector space, the set of all comtrans algebra structures itself forms a vector space. In this paper, the dimension of the space of comtrans algebra structures on a finite-dimensional vector space is determined.

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