# Triebel-Lizorkin space

> English word · Noun

## Definitions
1. A generalization of many standard function spaces such as Lᵖ spaces and Sobolev spaces.

## Etymology
Named after Hans Triebel and Petr Ivanovich Lizorkin.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/triebel-lizorkin-space