Similar to フレシェ＝コルモゴロフの定理

Compact convergence

Compact operator

Spectral theory of compact operators

Compact embedding

Continuous functions on a compact Hausdorff space

Operator topologies

Operator algebra

James' space

Square-integrable function

Shift operator

Projection (linear algebra)

Weakly measurable function

Weak operator topology

Weak derivative

C space

Circular convolution

Multiplication operator

Dissipative operator

Sylvester equation

Sequence space

Spectrum (functional analysis)

Spectral theorem

Decomposition of spectrum (functional analysis)

Orthonormal basis

Orthonormality

Zeta function (operator)

Kernel (linear algebra)

Topological vector space