Namely, we can demand the existence of a tensor product that is left adjoint to the internal Hom functor . In this approach, closed monoidal catego...

Set (with the monoidal structure induced by the cartesian product) is a monoid in the usual sense. A monoid object in Top (with the monoidal struct...

The smash product of any pointed space X with a 0-sphere is homeomorphic to X . The smash product of two circles is a quotient of the torus homeomo...

Distinction with symmetric tensors The symmetric algebra and symmetric tensors are easily confused: the symmetric algebra is a quotient of the tens...

Antisymmetric tensor - Wikipedia, the free encyclopedia Antisymmetric tensor From Wikipedia, the free encyclopedia Jump to: navigation , search In ...

BA . Two real symmetric matrices commute if and only if they have the same eigenspaces . Any matrix congruent to a symmetric matrix is again symmet...

This is a glossary of tensor theory . For expositions of tensor theory from different points of view, see: Tensor Classical treatment of tensors Te...

The symmetric difference of the sets A and B is commonly denoted by Venn diagram of A  ?  B . The symmetric difference is red. For example, the sym...

Hilbert spaces essentially resembles the finite dimensional case, that is to say, operators are self adjoint if and only if they are unitarily equi...

The sending computer encrypts the document with a symmetric key, then encrypts the symmetric key with the public key of the receiving computer. The...

A quadratic form in 2 variables is called a binary quadratic form , and these are extensively studied in number theory (particularly in the theory ...

Jones originally defined his polynomial as a braid invariant and then showed that it depended only on the class of the closed braid. [ edit ] See a...