23 lines
422 B
Markdown
23 lines
422 B
Markdown
---
|
|
id: 20250818165010
|
|
title: Liveness Properties
|
|
type: permanent
|
|
created: 2025-08-18T20:50:10Z
|
|
modified: 2025-08-18T20:54:38Z
|
|
tags: []
|
|
---
|
|
|
|
# Liveness Properties
|
|
|
|
Liveness properties are kinda the dual of
|
|
[[safety-properties]], but instead they say that something
|
|
good will eventually happen.
|
|
|
|
Here's an example:
|
|
|
|
*If there's someone waiting, the light will eventually turn
|
|
green:*
|
|
|
|
$ G(request \rightarrow F\, green)$
|
|
|