FormulaTwo
Abstract
Selected licensed finite first-order syntax and rewriting support.
Finite free-variable support and its bound for natural-number variables support closure. Language maps preserve formula constructors, with the original proofs of connective and quantifier preservation.
Exact upstream paths, selected capacity spans, exclusions, modification notices and the Apache-2.0 license are in Library/ConceptDynamics/foundation2026firstorder.md.
This prerequisite API supports later concrete set coding and definition elimination. It does not establish the complete CSA construction or its ZFC conservativity claim.
References
- Dependency: D5/S3/ConceptDynamics/ZfcPredicate/Quantifier
- Dependency: D5/S3/ConceptDynamics/ZfcPredicate/Term
- Dependency: D5/S3/ConceptDynamics/ZfcSyntax/FormulaOne