Year: 2025
Type: preprint
Abstract: In this second installment of the Alpay Algebra framework, I formally define identity as a fixed point that emerges through categorical recursion. Building upon the transfinite operator $φ^\infty$, I characterize identity as the universal solution to a self-referential functorial equation over a small cartesian closed category. I prove the existence and uniqueness of such identity-fixed-points via ordinal-indexed iteration, and interpret their convergence through internal categorical limits. Functors, adjunctions, and morphisms are reconstructed as dynamic traces of evolving states governed by $φ$, reframing identity not as a static label but as a stabilized process. Through formal theorems and symbolic flows, I show how these fixed points encode symbolic memory, recursive coherence, and semantic invariance. This paper positions identity as a mathematical structure that arises from within the logic of change itself computable, convergent, and categorically intrinsic.
Source: arXiv (Cornell University)
Author: Alpay, Faruk
Language: English
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6979228758
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