- [ "mr2 ( โ ) ( โจ?,?โฉ;? )" "mr2_append ( ? @@? )" "mr2_at ( @โช?,?โซ โ ? )" "mr2_plus ( ? + ? )" "mr2_minus ( ? โญ ? โ ? )" * ]
- }
- ]
- }
- ]
- class "grass"
- [ { "natural numbers with infinity" * } {
- [ { "" * } {
- [ "ynat ( โ )" "ynat_pred ( โ? )" "ynat_succ ( โ? )"
- "ynat_le ( ? โค ? )" "ynat_lt ( ? < ? )"
- "ynat_plus ( ? + ? )" "ynat_minus_sn ( ? - ? )" *
- ]
- }
- ]
- }
- ]
- class "yellow"
- [ { "extensions to the library" * } {
- [ { "" * } {
- [ "stream ( ? โจฎ{?} ? )" "stream_eq ( ? โ{?} ? )" "stream_hdtl ( โซฐ{?}? )" "stream_tls ( โซฐ*{?}[?]? )" * ]
- [ "list ( โบ{?} ) ( ? โจฎ{?} ? )" "list_length ( |?| )" * ]
- [ "bool ( โป ) ( โ )" "arith ( ?^? ) ( โ? ) ( โ? ) ( ? โจ ? ) ( ? โง ? )" "arith_2a" "arith_2b" * ]
- [ "ltc" "ltc_ctc" * ]
- [ "logic ( โฅ ) ( โค )" "relations ( ? โ ? )" "functions" "exteq ( ? โ{?,?} ? )" "star" "lstar_2a" * ]
- }
- ]
- }
- ]
- class "orange"
- [ { "generated library" * } {
- [ { "generalization with equality" * } {
- [ "insert_eq" * ]
- }
- ]
- [ { "permutation of quantifiers" * } {
- [ "pull" * ]
- }
- ]
- [ { "logical decomposables" * } {
- [ "xoa ( โโ ) ( โจโจ ) ( โงโง )" * ]
- }
- ]
- }
- ]
- class "red"
- [ { "" * } {
- [ { "" * } {
- [ * ]
- }
- ]
- }
- ]
+ [ "mr2 ( โ ) ( โจ?,?โฉ;? )" "mr2_append ( ? @@? )" "mr2_at ( @โช?,?โซ โ ? )" "mr2_plus ( ? + ? )" "mr2_minus ( ? โญ ? โ ? )" * ]
+ }
+ ]
+ }
+ ]
+ class "grass"
+ [ { "natural numbers with infinity" * } {
+ [ { "" * } {
+ [ "ynat ( โ )" "ynat_pred ( โ? )" "ynat_succ ( โ? )"
+ "ynat_le ( ? โค ? )" "ynat_lt ( ? < ? )"
+ "ynat_plus ( ? + ? )" "ynat_minus_sn ( ? - ? )" *
+ ]
+ }
+ ]
+ }
+ ]
+ class "grass"
+ [ { "arithmetics" * } {
+ [ { "non-negative integers" * } {
+ [ "nat_lt ( ?<? )" "nat_lt_tri" "nat_lt_pred" "nat_lt_plus" "nat_lt_minus" "nat_lt_minus_plus" * ]
+ [ "nat_le ( ?โค? )" "nat_le_pred" "nat_le_plus" "nat_le_minus" "nat_le_minus_plus" "nat_le_max" * ]
+ [ "nat_max ( ?โจ? )" * ]
+ [ "nat_minus ( ?-? )" "nat_minus_plus" * ]
+ [ "nat_plus ( ?+? )" * ]
+ [ "nat_pred ( โ? )" "nat_pred_succ" * ]
+ [ "nat_succ ( โ? )" "nat_succ_iter" "nat_succ_tri" * ]
+ [ "nat ( ๐ )" "nat_iter ( ?^{?}? )" *"nat_tri" ]
+ }
+ ]
+ [ { "positive integers" * } {
+ [ "pnat_plus ( ?+? )" * ]
+ [ "pnat ( ๐ ) ( โ? )" "pnat_dis" "pnat_iter ( ?^{?}? )" *"pnat_tri" ]
+ }
+ ]
+ }
+ ]
+ class "yellow"
+ [ { "extensions to the library" * } {
+ [ { "" * } {
+ [ "stream ( ? โจฎ{?} ? )" "stream_eq ( ? โ{?} ? )" "stream_hdtl ( โซฐ{?}? )" "stream_tls ( โซฐ*{?}[?]? )" * ]
+ [ "list ( โบ{?} ) ( ? โจฎ{?} ? )" "list_length ( |?| )" * ]
+ [ "bool ( โป ) ( โ )" "arith ( ?^? ) ( โ? ) ( โ? ) ( ? โจ ? ) ( ? โง ? )" "arith_2a" "arith_2b" * ]
+ [ "ltc" "ltc_ctc" * ]
+ [ "logic ( โฅ ) ( โค )" "relations ( ? โ ? )" "functions" "exteq ( ? โ{?,?} ? )" "star" "lstar_2a" * ]
+ }
+ ]
+ }
+ ]
+ class "orange"
+ [ { "generated library" * } {
+ [ { "well-founded induction" * } {
+ [ "wf1_ind_nlt" "wf2_ind_nlt" "wf3_ind_nlt.ma" * ]
+ }
+ ]
+ [ { "generalization with equality" * } {
+ [ "insert_eq" * ]
+ }
+ ]
+ [ { "permutation of quantifiers" * } {
+ [ "pull" * ]
+ }
+ ]
+ [ { "logical decomposables" * } {
+ [ "xoa ( โโ ) ( โจโจ ) ( โงโง )" * ]
+ }
+ ]
+ }
+ ]
+ class "red"
+ [ { "" * } {
+ [ { "" * } {
+ [ * ]
+ }
+ ]
+ }
+ ]