The phrase "a class of unitary" is not correct in standard written English.
It may be intended to refer to a specific category or group related to unitary concepts, but it lacks clarity and proper context.
Example: "In quantum mechanics, we often study a class of unitary transformations that preserve the inner product."
Alternatives: "a category of unitary" or "a type of unitary".
These quadratic forms are based on the Lagrange boundary form on the manifold and a family of domains parametrized by a suitable class of unitary operators on the boundary that will be called admissible.
We consider a special class of unitary matrices, the Householder matrices, which can be represented as P = I − 2pp H with p H p = 1.
We consider the following class of unitary representationsπof some (real) Lie groupGwhich has a matched pair of symmetries described as follows: (i) SupposeGhas a period-2 automorphismτ, and that the Hilbert spaceH carries a unitary operatorJsuch thatJπ=J i.e.,selfsimilarity).
Unitary solutions of a class of stochastic equations (SDE) in Fock space with time-dependent unbounded operator coefficients are constructed as a limit of a random Trotter Kato product.
We provide a class of examples of compact quantum groups and unitary 2-cocycles on them, such that the twisted quantum groups are non-compact, but still locally compact quantum groups (in the sense of Kustermans and Vaes).
The constellation of proposed scheme consists of a set of unitary matrices, hence, the name unitary space-time modulation.
Consider a sphere of unitary radius in the velocity domain of the hand joints.
Finally, we study a particular class of free Lévy processes on the unitary dual group which are also the limit of the blocks of random matrices on the classical unitary group when the dimension tends to infinity.
A complete set of unitary invariants, which are somewhat more tractable than those of an arbitrary operator in the Cowen Douglas class, is obtained.
