Files
nexus/wiki/concepts/Y-Combinator.md
weishen 5789476c23 Batch ingest: Multi-Agent Team / DevOps Maturity / 一语点醒梦中人 / NodeWarden
Sources:
- Agent-usecases-multi-Agent-Team.md
- DevOps-Maturity-Model-From-Traditional-IT-to-Advanced-DevOps.md
- AI-一语点醒梦中人.md
- Home-Office-NodeWarden-把-Bitwarden-搬上-Cloudflare-Workers彻底告别服务器.md

Entities: Trebuh, Cloudflare
Concepts: DevOps成熟度模型, 共享内存模式, 空性智慧, 绝处逢生
2026-04-15 18:05:17 +08:00

675 B
Raw Blame History

title, type, tags
title type tags
Y Combinator concept
cs
lambda-calculus
recursion

Definition

Y Combinator不动点组合子是 λ-calculus 中的标准递归机制Y ≡ λf.(λx.f(x,x))(λx.f(x,x)),满足 Y f = f (Y f)。

In Self-Optimizing Systems

在自递归优化生成系统中,稳定生成能力 G* 可表达为: G* = Y STEP 其中 STEP ≡ λG. M(G, O(G(I), Ω))

验证STEP G* = M(G*, O(G*(I), Ω)) = G*(由固定点定义)

Core Insight

Y Combinator 使无名字函数获得自参照能力,从而表达递归的生成器更新。

Connections