Model spaces: a survey

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Stephan Ramon Garcia , William T. Ross This is my paper · ORCID

classification math.CVmath.OA

keywords modelaimedbriefgentlegraduatehardyintroductionspace

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This is a brief and gentle introduction, aimed at graduate students, to the subject of model subspaces of the Hardy space.

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A Control Theory of Predictability in Latent World Models
cs.LG 2026-07 conditional novelty 7.0 of 10

Planner suboptimality in latent world models is bounded by twice the predicted-versus-true plan-cost gap; data-averaged prediction error neither bounds nor tracks that gap once actions leave the data manifold.