| step type | requirements | statement |
0 | instantiation | 1, 2, 3, 4 | ⊢ |
| : , : , : , : |
1 | theorem | | ⊢ |
| proveit.logic.equality.four_chain_transitivity |
2 | instantiation | 5, 6, 7, 8, 9, 10, 11, 12* | ⊢ |
| : , : , : , : |
3 | instantiation | 59 | ⊢ |
| : |
4 | instantiation | 13, 14 | ⊢ |
| : , : |
5 | theorem | | ⊢ |
| proveit.core_expr_types.tuples.general_len |
6 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.posnat2 |
7 | instantiation | 56 | ⊢ |
| : , : |
8 | instantiation | 56 | ⊢ |
| : , : |
9 | instantiation | 56 | ⊢ |
| : , : |
10 | instantiation | 15, 87, 27 | ⊢ |
| : , : , : |
11 | instantiation | 15, 16, 28 | ⊢ |
| : , : , : |
12 | instantiation | 29, 17, 18 | ⊢ |
| : , : , : |
13 | theorem | | ⊢ |
| proveit.logic.equality.equals_reversal |
14 | instantiation | 19, 20 | ⊢ |
| : , : |
15 | theorem | | ⊢ |
| proveit.logic.equality.sub_left_side_into |
16 | instantiation | 21, 22, 23 | ⊢ |
| : |
17 | instantiation | 24, 92, 25, 26, 27, 28 | ⊢ |
| : , : , : , : |
18 | instantiation | 29, 30, 31 | ⊢ |
| : , : , : |
19 | theorem | | ⊢ |
| proveit.core_expr_types.tuples.range_from1_len |
20 | instantiation | 90, 32, 69 | ⊢ |
| : , : , : |
21 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.nonneg_int_is_natural |
22 | instantiation | 33, 34, 35 | ⊢ |
| : , : |
23 | instantiation | 36, 37 | ⊢ |
| : , : |
24 | axiom | | ⊢ |
| proveit.core_expr_types.operations.operands_substitution |
25 | instantiation | 56 | ⊢ |
| : , : |
26 | instantiation | 56 | ⊢ |
| : , : |
27 | instantiation | 38, 63, 49 | ⊢ |
| : , : , : |
28 | instantiation | 39, 87, 92, 43, 40, 45, 48, 64, 63, 41* | ⊢ |
| : , : , : , : , : , : |
29 | axiom | | ⊢ |
| proveit.logic.equality.equals_transitivity |
30 | instantiation | 42, 87, 92, 43, 44, 45, 63, 48, 46 | ⊢ |
| : , : , : , : , : , : |
31 | instantiation | 47, 63, 48, 49 | ⊢ |
| : , : , : |
32 | theorem | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.nat_pos_within_nat |
33 | theorem | | ⊢ |
| proveit.numbers.addition.add_int_closure_bin |
34 | instantiation | 90, 50, 69 | ⊢ |
| : , : , : |
35 | instantiation | 90, 51, 81 | ⊢ |
| : , : , : |
36 | theorem | | ⊢ |
| proveit.numbers.addition.subtraction.nonneg_difference |
37 | instantiation | 52, 69 | ⊢ |
| : |
38 | theorem | | ⊢ |
| proveit.numbers.addition.subtraction.add_cancel_triple_12 |
39 | theorem | | ⊢ |
| proveit.numbers.addition.association |
40 | instantiation | 56 | ⊢ |
| : , : |
41 | instantiation | 53, 54, 55 | ⊢ |
| : , : , : |
42 | theorem | | ⊢ |
| proveit.numbers.addition.disassociation |
43 | axiom | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.zero_in_nats |
44 | instantiation | 56 | ⊢ |
| : , : |
45 | theorem | | ⊢ |
| proveit.core_expr_types.tuples.tuple_len_0_typical_eq |
46 | instantiation | 90, 78, 57 | ⊢ |
| : , : , : |
47 | theorem | | ⊢ |
| proveit.numbers.addition.subtraction.add_cancel_triple_13 |
48 | instantiation | 90, 78, 58 | ⊢ |
| : , : , : |
49 | instantiation | 59 | ⊢ |
| : |
50 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.nat_pos_within_int |
51 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.neg_int_within_int |
52 | theorem | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.natural_pos_lower_bound |
53 | theorem | | ⊢ |
| proveit.logic.equality.sub_right_side_into |
54 | instantiation | 60, 63, 72, 61 | ⊢ |
| : , : , : |
55 | instantiation | 62, 63, 64 | ⊢ |
| : , : |
56 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.tuple_len_2_typical_eq |
57 | instantiation | 90, 65, 66 | ⊢ |
| : , : , : |
58 | instantiation | 67, 68, 69 | ⊢ |
| : , : , : |
59 | axiom | | ⊢ |
| proveit.logic.equality.equals_reflexivity |
60 | theorem | | ⊢ |
| proveit.numbers.addition.subtraction.subtract_from_add_reversed |
61 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.add_1_1 |
62 | theorem | | ⊢ |
| proveit.numbers.addition.commutation |
63 | instantiation | 90, 78, 70 | ⊢ |
| : , : , : |
64 | instantiation | 71, 72 | ⊢ |
| : |
65 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.real_neg_within_real |
66 | instantiation | 90, 73, 74 | ⊢ |
| : , : , : |
67 | theorem | | ⊢ |
| proveit.logic.sets.inclusion.unfold_subset_eq |
68 | instantiation | 75, 76 | ⊢ |
| : , : |
69 | assumption | | ⊢ |
70 | instantiation | 90, 83, 77 | ⊢ |
| : , : , : |
71 | theorem | | ⊢ |
| proveit.numbers.negation.complex_closure |
72 | instantiation | 90, 78, 79 | ⊢ |
| : , : , : |
73 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.rational_neg_within_real_neg |
74 | instantiation | 90, 80, 81 | ⊢ |
| : , : , : |
75 | theorem | | ⊢ |
| proveit.logic.sets.inclusion.relax_proper_subset |
76 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.nat_pos_within_real |
77 | instantiation | 90, 88, 82 | ⊢ |
| : , : , : |
78 | theorem | | ⊢ |
| proveit.numbers.number_sets.complex_numbers.real_within_complex |
79 | instantiation | 90, 83, 84 | ⊢ |
| : , : , : |
80 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.neg_int_within_rational_neg |
81 | instantiation | 85, 86 | ⊢ |
| : |
82 | instantiation | 90, 91, 87 | ⊢ |
| : , : , : |
83 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.rational_within_real |
84 | instantiation | 90, 88, 89 | ⊢ |
| : , : , : |
85 | theorem | | ⊢ |
| proveit.numbers.negation.int_neg_closure |
86 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.posnat1 |
87 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.nat1 |
88 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.int_within_rational |
89 | instantiation | 90, 91, 92 | ⊢ |
| : , : , : |
90 | theorem | | ⊢ |
| proveit.logic.sets.inclusion.superset_membership_from_proper_subset |
91 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.nat_within_int |
92 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.nat2 |
*equality replacement requirements |