| step type | requirements | statement |
0 | deduction | 1 | , , ⊢ |
1 | instantiation | 2, 3, 4 | , , , ⊢ |
| : |
2 | theorem | | ⊢ |
| proveit.logic.booleans.negation.negation_contradiction |
3 | instantiation | 5, 24, 6 | , , , ⊢ |
| : , : |
4 | instantiation | 7, 133, 8 | , , ⊢ |
| : |
5 | theorem | | ⊢ |
| proveit.logic.booleans.conjunction.and_if_both |
6 | instantiation | 25, 9, 57, 10 | , , , ⊢ |
| : , : |
7 | instantiation | 11, 113, 136, 12 | , , ⊢ |
| : , : |
8 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.less_1_2 |
9 | instantiation | 131, 36, 136 | ⊢ |
| : , : , : |
10 | instantiation | 13, 31, 14, 15, 33 | , , , ⊢ |
| : , : , : |
11 | theorem | | ⊢ |
| proveit.numbers.divisibility.GCD_one_def |
12 | instantiation | 16, 61 | ⊢ |
| : , : |
13 | theorem | | ⊢ |
| proveit.numbers.divisibility.common_factor_elimination |
14 | instantiation | 131, 126, 17 | ⊢ |
| : , : , : |
15 | instantiation | 68, 18, 19 | , , , ⊢ |
| : , : , : |
16 | theorem | | ⊢ |
| proveit.logic.booleans.conjunction.right_from_and |
17 | instantiation | 134, 135, 37 | ⊢ |
| : , : , : |
18 | instantiation | 20, 21, 29 | , , , ⊢ |
| : , : , : |
19 | instantiation | 22, 31 | ⊢ |
| : |
20 | theorem | | ⊢ |
| proveit.logic.equality.sub_left_side_into |
21 | instantiation | 23, 57, 26, 133, 24 | , , , ⊢ |
| : , : , : |
22 | theorem | | ⊢ |
| proveit.numbers.exponentiation.square_expansion |
23 | theorem | | ⊢ |
| proveit.numbers.divisibility.common_exponent_introduction |
24 | instantiation | 25, 26, 57, 27 | , , , ⊢ |
| : , : |
25 | theorem | | ⊢ |
| proveit.numbers.divisibility.even__if__power_is_even |
26 | instantiation | 131, 36, 113 | ⊢ |
| : , : , : |
27 | instantiation | 68, 28, 29 | , , , ⊢ |
| : , : , : |
28 | instantiation | 30, 31, 32, 33 | ⊢ |
| : , : |
29 | instantiation | 68, 34, 35 | , , , ⊢ |
| : , : , : |
30 | theorem | | ⊢ |
| proveit.numbers.divisibility.left_factor_divisibility |
31 | instantiation | 131, 126, 39 | ⊢ |
| : , : , : |
32 | instantiation | 131, 36, 37 | ⊢ |
| : , : , : |
33 | instantiation | 67, 133 | ⊢ |
| : |
34 | instantiation | 38, 39, 40, 104, 41 | , , , ⊢ |
| : , : , : |
35 | instantiation | 42, 43, 120, 133, 44* | , ⊢ |
| : , : , : |
36 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.nat_pos_within_int |
37 | instantiation | 45, 46, 78 | ⊢ |
| : , : |
38 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_eq_real |
39 | instantiation | 131, 114, 47 | ⊢ |
| : , : , : |
40 | instantiation | 48, 53, 127 | , ⊢ |
| : , : |
41 | instantiation | 49, 127, 53, 50, 51, 52* | , , , ⊢ |
| : , : , : |
42 | theorem | | ⊢ |
| proveit.numbers.exponentiation.posnat_power_of_product |
43 | instantiation | 131, 126, 53 | ⊢ |
| : , : , : |
44 | instantiation | 54, 96, 55* | ⊢ |
| : |
45 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_natpos_closure |
46 | instantiation | 131, 56, 136 | ⊢ |
| : , : , : |
47 | instantiation | 131, 121, 57 | ⊢ |
| : , : , : |
48 | theorem | | ⊢ |
| proveit.numbers.multiplication.mult_real_closure_bin |
49 | theorem | | ⊢ |
| proveit.numbers.multiplication.right_mult_eq_real |
50 | instantiation | 58, 104, 127, 59 | , ⊢ |
| : , : |
51 | instantiation | 60, 61 | ⊢ |
| : , : |
52 | instantiation | 68, 62, 63 | , ⊢ |
| : , : , : |
53 | instantiation | 131, 114, 64 | ⊢ |
| : , : , : |
54 | theorem | | ⊢ |
| proveit.numbers.exponentiation.square_abs_rational_simp |
55 | instantiation | 65, 133, 66 | ⊢ |
| : , : |
56 | theorem | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.nat_pos_within_nat |
57 | instantiation | 131, 128, 78 | ⊢ |
| : , : , : |
58 | theorem | | ⊢ |
| proveit.numbers.division.div_real_closure |
59 | instantiation | 67, 136 | ⊢ |
| : |
60 | theorem | | ⊢ |
| proveit.logic.booleans.conjunction.left_from_and |
61 | assumption | | ⊢ |
62 | instantiation | 68, 69, 70 | , ⊢ |
| : , : , : |
63 | instantiation | 71, 72, 73, 74 | ⊢ |
| : , : , : , : |
64 | instantiation | 131, 75, 76 | ⊢ |
| : , : , : |
65 | theorem | | ⊢ |
| proveit.numbers.exponentiation.nth_power_of_nth_root |
66 | instantiation | 77, 78 | ⊢ |
| : |
67 | theorem | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.nonzero_if_is_nat_pos |
68 | theorem | | ⊢ |
| proveit.logic.equality.sub_right_side_into |
69 | instantiation | 79, 93, 94, 80, 81 | , ⊢ |
| : , : , : , : , : |
70 | instantiation | 101, 82, 83 | ⊢ |
| : , : , : |
71 | theorem | | ⊢ |
| proveit.logic.equality.four_chain_transitivity |
72 | instantiation | 110, 84 | ⊢ |
| : , : , : |
73 | instantiation | 110, 85 | ⊢ |
| : , : , : |
74 | instantiation | 119, 93 | ⊢ |
| : |
75 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.rational_pos_within_rational |
76 | instantiation | 86, 87 | ⊢ |
| : |
77 | theorem | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.natural_lower_bound |
78 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.nat2 |
79 | theorem | | ⊢ |
| proveit.numbers.division.mult_frac_cancel_denom_left |
80 | instantiation | 131, 89, 88 | ⊢ |
| : , : , : |
81 | instantiation | 131, 89, 90 | ⊢ |
| : , : , : |
82 | instantiation | 110, 91 | ⊢ |
| : , : , : |
83 | instantiation | 110, 92 | ⊢ |
| : , : , : |
84 | instantiation | 112, 93 | ⊢ |
| : |
85 | instantiation | 112, 94 | ⊢ |
| : |
86 | theorem | | ⊢ |
| proveit.numbers.absolute_value.abs_rational_nonzero_closure |
87 | instantiation | 95, 96, 97 | ⊢ |
| : |
88 | instantiation | 131, 98, 117 | ⊢ |
| : , : , : |
89 | theorem | | ⊢ |
| proveit.numbers.number_sets.complex_numbers.real_nonzero_within_complex_nonzero |
90 | instantiation | 131, 98, 99 | ⊢ |
| : , : , : |
91 | instantiation | 110, 100 | ⊢ |
| : , : , : |
92 | instantiation | 101, 102, 103 | ⊢ |
| : , : , : |
93 | instantiation | 131, 126, 104 | ⊢ |
| : , : , : |
94 | instantiation | 131, 126, 105 | ⊢ |
| : , : , : |
95 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.nonzero_rational_is_rational_nonzero |
96 | assumption | | ⊢ |
97 | instantiation | 106, 118, 107 | ⊢ |
| : , : |
98 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.rational_nonzero_within_real_nonzero |
99 | instantiation | 131, 124, 108 | ⊢ |
| : , : , : |
100 | instantiation | 109, 120 | ⊢ |
| : |
101 | axiom | | ⊢ |
| proveit.logic.equality.equals_transitivity |
102 | instantiation | 110, 111 | ⊢ |
| : , : , : |
103 | instantiation | 112, 120 | ⊢ |
| : |
104 | instantiation | 134, 135, 113 | ⊢ |
| : , : , : |
105 | instantiation | 131, 114, 115 | ⊢ |
| : , : , : |
106 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_rational_non_zero__not_zero |
107 | instantiation | 116, 117, 118 | ⊢ |
| : , : |
108 | instantiation | 131, 132, 136 | ⊢ |
| : , : , : |
109 | theorem | | ⊢ |
| proveit.numbers.multiplication.elim_one_left |
110 | axiom | | ⊢ |
| proveit.logic.equality.substitution |
111 | instantiation | 119, 120 | ⊢ |
| : |
112 | theorem | | ⊢ |
| proveit.numbers.division.frac_one_denom |
113 | assumption | | ⊢ |
114 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.rational_within_real |
115 | instantiation | 131, 121, 122 | ⊢ |
| : , : , : |
116 | theorem | | ⊢ |
| proveit.numbers.division.div_rational_nonzero_closure |
117 | instantiation | 131, 124, 123 | ⊢ |
| : , : , : |
118 | instantiation | 131, 124, 125 | ⊢ |
| : , : , : |
119 | theorem | | ⊢ |
| proveit.numbers.multiplication.elim_one_right |
120 | instantiation | 131, 126, 127 | ⊢ |
| : , : , : |
121 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.int_within_rational |
122 | instantiation | 131, 128, 129 | ⊢ |
| : , : , : |
123 | instantiation | 131, 132, 130 | ⊢ |
| : , : , : |
124 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.nonzero_int_within_rational_nonzero |
125 | instantiation | 131, 132, 133 | ⊢ |
| : , : , : |
126 | theorem | | ⊢ |
| proveit.numbers.number_sets.complex_numbers.real_within_complex |
127 | instantiation | 134, 135, 136 | ⊢ |
| : , : , : |
128 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.nat_within_int |
129 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.nat1 |
130 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.posnat1 |
131 | theorem | | ⊢ |
| proveit.logic.sets.inclusion.superset_membership_from_proper_subset |
132 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.nat_pos_within_nonzero_int |
133 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.posnat2 |
134 | theorem | | ⊢ |
| proveit.logic.sets.inclusion.unfold_subset_eq |
135 | instantiation | 137, 138 | ⊢ |
| : , : |
136 | assumption | | ⊢ |
137 | theorem | | ⊢ |
| proveit.logic.sets.inclusion.relax_proper_subset |
138 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.nat_pos_within_real |
*equality replacement requirements |