riesz-isomorphism-unifies-embedding-and-unembedding

OUT premise — summaries/2026/08/24/park-2023-linear-representation-sR-references.md

Created 2026-08-24T17:11:04+00:00

The Riesz isomorphism (Park et al. 2023, Theorem 3.2) shows the map ϕ(γ̄) = ⟨γ̄, ·⟩_C sends each unembedding representation γ̄_W to the corresponding embedding representation λ̄_W, unifying measurement and intervention via the causal inner product.