[ { "generic and uniform relocation" * } {
[ [ "for binders" ] "lifts_bind" + "( ⬆*[?] ? ≘ ? )" "lifts_weight_bind" + "lifts_lifts_bind" * ]
[ [ "for term vectors" ] "lifts_vector" + "( ⬆*[?] ? ≘ ? )" "lifts_lifts_vector" * ]
- [ [ "for terms" ] "lifts" + "( ⬆*[?] ? ≘ ? )" "lifts_simple" + "lifts_weight" + "lifts_tdeq" + "lifts_tueq" + "lifts_lifts" * ]
+ [ [ "for terms" ] "lifts" + "( ⬆*[?] ? ≘ ? )" "lifts_simple" + "lifts_weight" + "lifts_tdeq" + "lifts_tweq" + "lifts_toeq" + "lifts_lifts" * ]
}
]
[ { "syntactic equivalence" * } {
]
class "red"
[ { "syntax" * } {
+ [ { "applicability condition" * } {
+ [ [ "preorder" ] "acle" + "( ? ⊆ ? )" "acle_acle" * ]
+ [ [ "properties" ] "ac" + "( 𝟏 )" + "( 𝟐 )" + "( 𝛚 )" * ]
+ }
+ ]
[ { "equivalence up to exclusion binders" * } {
[ [ "for lenvs" ] "lveq" + "( ? ≋ⓧ*[?,?] ? )" "lveq_length" + "lveq_lveq" * ]
}
[ [ "for lenvs" ] "append" + "( ? + ? )" "append_length" * ]
}
]
- [ { "head equivalence" * } {
- [ [ "for terms" ] "theq" + "( ? ⩳ ? )" "theq_simple" + "theq_tdeq" + "theq_theq" + "theq_simple_vector" * ]
+ [ { "sort-irrelevant outer equivalence" * } {
+ [ [ "for terms" ] "toeq" + "( ? ⩳ ? )" "toeq_simple" + "toeq_tdeq" + "toeq_toeq" + "toeq_simple_vector" * ]
}
]
- [ { "tail sort-irrelevant equivalence" * } {
- [ [ "" ] "tueq" + "( ? ≅ ? )" "tueq_tueq" * ]
+ [ { "sort-irrelevant whd equivalence" * } {
+ [ [ "for terms" ] "tweq" + "( ? ≅ ? )" "tweq_simple" + "tweq_tdeq" + "tweq_tueq" * ]
}
]
[ { "sort-irrelevant equivalence" * } {