Similar to アスコリ＝アルツェラの定理

Krein–Milman theorem

Banach–Alaoglu theorem

Apollonius point

C0-semigroup

F-space

Lp space

Ryll-Nardzewski fixed-point theorem

Asplund space

Compression (functional analysis)

Volterra integral equation

Self-adjoint operator

Coercive function

Strong topology (polar topology)

Strong operator topology

Locally integrable function

Gram–Schmidt process

Cholesky decomposition

Compact convergence

Continuous functions on a compact Hausdorff space

C*-algebra

Schauder fixed-point theorem

Schatten norm

Distribution (mathematics)

Dual topology

Sobolev space

Sz.-Nagy's dilation theorem

Fréchet–Kolmogorov theorem