/- Copyright (c) 2026 Michael R. Douglas. All rights reserved. Released under Apache 2.0 license. -/ import HilleYosida.BCR_Common import HilleYosida.BCR_Existence import HilleYosida.BCR_Uniqueness /-! # BCR Theorem 4.1.13 — aggregator Re-exports the three component files: shared toolkit, existence, and uniqueness. -/