LGFAOCMLAug 13, 2025

Temporal Anchoring in Deepening Embedding Spaces: Event-Indexed Projections, Drift, Convergence, and an Internal Computational Architecture

arXiv:2508.09693v11 citationsh-index: 2
Originality Incremental advance
AI Analysis

This work addresses theoretical foundations for temporal modeling in embedding spaces, with potential applications in sequence processing and transformer architectures.

The authors developed an operator-theoretic framework for temporal anchoring in embedding spaces, proving convergence theorems and formalizing an internal computational architecture with rigorous equivalence results. They also provided Lipschitz analysis for attention layers and derived contraction conditions for transformer heads.

We develop an operator-theoretic framework for temporal anchoring in embedding spaces, modeled as drift maps interleaved with event-indexed blocks culminating in affine projections. We provide complete proofs for a variable-block contraction lemma (products of Lipschitz factors), a drift--projection convergence theorem with explicit uniform-gap envelopes, and ontological convergence under nested affine anchors with a robustness variant. We formalize an internal Manuscript Computer (MC) whose computations are defined purely by these operators and prove a rigorous finite-run equivalence theorem (with perturbation bounds). For attention layers, we give a self-contained proof that softmax is $1/2$-Lipschitz in $\ell_2$ and derive sufficient layer-contraction conditions (orthogonal/non-orthogonal heads). All floats are placed exactly where written; the manuscript uses only in-paper pseudocode and appendix figures.

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