Definition of Unitarizability. Meaning of Unitarizability. Synonyms of Unitarizability

- much easier to handle than the general case, it is natural to consider unitarizable representations, those that become unitary on the introduction of a suitable...
- oscillators. Mathematically, this is the following claim: Let V be a unitarizable Virasoro representation of central charge 24 with Virasoro-invariant...
- positive and negative powers must be uniformly bounded. The result on unitarizability of uniformly bounded representations was extended in 1950 by Dixmier...
- } of G {\displaystyle G} on a finite-dimensional vector space V is "unitarizable," meaning that it is possible to choose an inner product on V so that...
- union of amenable subgroups, then it is amenable. Amenable groups are unitarizable; the converse is an open problem. Countable discrete amenable groups...
- have been completely classified. They are always finite-dimensional, unitarizable (i.e. admit an invariant positive definite Hermitian form) and are parametrized...
- representation π such that π(g) is a unitary operator for every g in G. 2.  A unitarizable representation is a representation equivalent to a unitary representation...