Primary Representation
Let 
be a unitary Representation of a Group 
on a separable Hilbert Space, and let 
be the smallest weakly closed algebra of bounded linear operators containing all 
for 
.Then is primary if the center of consists of only scalar operations.
References
Knapp, A. W. ``Group Representations and Harmonic Analysis, Part II.'' Not. Amer. Math. Soc. 43, 537-549, 1996.
- Invariant Manifold
- Invariant Point
- Invariant Subgroup
- Inverse Cosecant
- Inverse Cosine
- Inverse Cotangent
- Inverse Curve
- Inverse Filter
- Inverse Function
- Inverse Hyperbolic Cosecant
- Inverse Hyperbolic Cosine
- Inverse Hyperbolic Cotangent
- Inverse Hyperbolic Functions
- Inverse Hyperbolic Secant
- Inverse Hyperbolic Sine
- Inverse Hyperbolic Tangent
- Inversely Similar
- Inverse Matrix
- Inverse Points
- Inverse Quadratic Interpolation
- Inverse Scattering Method
- Inverse Secant
- Inverse Semigroup
- Inverse Sine
- Inverse Tangent