fix(Studies/Cinque2005): correct (6b) markedness, derive the local proxy#747
Merged
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Follow-up to #746 addressing a real methodological flaw:
markedOptionswas stipulated (counts typed from the paper's prose), and a stipulation error slipped through — (6b) Dem Num N A was0, but partial movement is marked by (7b-v), so it is 1. The check didn't catch it because (6b) triggered neither extreme ofmarkedness_extremes— exactly the danger of stipulation.Why it stays transcribed: Cinque's marked-option count is provably non-local — the same first bare N-raise is unmarked in the roll-up (6x) (vacuous pied-piping, resolved later) but marked in (6c). So it can't be a clean compositional function.
markedness_extremesnow a clean iff at the bottom (no marked option ⇔ very many: (6a),(6x)) that the error had hidden.markedMoves— a genuinely derived local proxy (min marked moves over the enumerated derivation space) — with two theorems proving it is insufficient:markedMoves_ne_markedOptions(disagrees on the roll-up) andmarkedMoves_underdetermines_frequency((6x) very-many and (6c) very-few share one local marked move). This justifies the holistic transcription. Alldecide-checked; axiom-clean (propext only).