| step type | requirements | statement |
0 | instantiation | 1, 2, 3, 4, 5, 6, 7, 8 | ⊢ |
| : , : , : , : , : , : |
1 | theorem | | ⊢ |
| proveit.numbers.addition.weak_bound_via_term_bound |
2 | reference | 282 | ⊢ |
3 | reference | 220 | ⊢ |
4 | instantiation | 234 | ⊢ |
| : , : |
5 | reference | 221 | ⊢ |
6 | reference | 264 | ⊢ |
7 | instantiation | 260, 9 | ⊢ |
| : |
8 | instantiation | 10, 11, 12, 13 | ⊢ |
| : , : |
9 | instantiation | 18, 264, 14, 15 | ⊢ |
| : , : |
10 | theorem | | ⊢ |
| proveit.numbers.negation.negated_weak_bound |
11 | instantiation | 18, 264, 16, 17 | ⊢ |
| : , : |
12 | instantiation | 18, 264, 19, 20 | ⊢ |
| : , : |
13 | instantiation | 21, 22, 41, 23, 24 | ⊢ |
| : , : , : |
14 | instantiation | 283, 246, 38 | ⊢ |
| : , : , : |
15 | instantiation | 192, 25 | ⊢ |
| : |
16 | instantiation | 28, 33, 35 | ⊢ |
| : , : |
17 | instantiation | 26, 27 | ⊢ |
| : |
18 | theorem | | ⊢ |
| proveit.numbers.division.div_real_closure |
19 | instantiation | 28, 33, 34 | ⊢ |
| : , : |
20 | instantiation | 192, 29 | ⊢ |
| : |
21 | theorem | | ⊢ |
| proveit.numbers.division.weak_div_from_denom_bound__all_pos |
22 | instantiation | 283, 30, 31 | ⊢ |
| : , : , : |
23 | instantiation | 283, 270, 40 | ⊢ |
| : , : , : |
24 | instantiation | 32, 33, 34, 35, 36, 37 | ⊢ |
| : , : , : |
25 | instantiation | 283, 202, 38 | ⊢ |
| : , : , : |
26 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.nonzero_if_in_rational_nonzero |
27 | instantiation | 283, 39, 40 | ⊢ |
| : , : , : |
28 | theorem | | ⊢ |
| proveit.numbers.multiplication.mult_real_closure_bin |
29 | instantiation | 283, 202, 41 | ⊢ |
| : , : , : |
30 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.rational_nonneg_within_real_nonneg |
31 | instantiation | 283, 42, 285 | ⊢ |
| : , : , : |
32 | theorem | | ⊢ |
| proveit.numbers.multiplication.weak_bound_via_right_factor_bound |
33 | instantiation | 283, 273, 43 | ⊢ |
| : , : , : |
34 | instantiation | 44, 60, 282 | ⊢ |
| : , : |
35 | instantiation | 44, 105, 282 | ⊢ |
| : , : |
36 | instantiation | 45, 255, 60, 105, 46, 107 | ⊢ |
| : , : , : |
37 | instantiation | 47, 62 | ⊢ |
| : |
38 | instantiation | 225, 258, 81 | ⊢ |
| : , : |
39 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.rational_pos_within_rational_nonzero |
40 | instantiation | 48, 58, 49 | ⊢ |
| : , : |
41 | instantiation | 225, 50, 51 | ⊢ |
| : , : |
42 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.nat_within_rational_nonneg |
43 | instantiation | 283, 280, 52 | ⊢ |
| : , : , : |
44 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_real_closure_nat_power |
45 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_pos_lesseq |
46 | instantiation | 53, 54, 55 | ⊢ |
| : , : |
47 | theorem | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.natural_lower_bound |
48 | theorem | | ⊢ |
| proveit.numbers.multiplication.mult_rational_pos_closure_bin |
49 | instantiation | 56, 57, 276 | ⊢ |
| : , : |
50 | instantiation | 283, 270, 58 | ⊢ |
| : , : , : |
51 | instantiation | 59, 60, 61 | ⊢ |
| : |
52 | instantiation | 283, 284, 62 | ⊢ |
| : , : , : |
53 | theorem | | ⊢ |
| proveit.logic.booleans.conjunction.and_if_both |
54 | instantiation | 63, 64 | ⊢ |
| : |
55 | instantiation | 94, 248, 65, 153, 66, 67* | ⊢ |
| : , : , : |
56 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_rational_pos_closure |
57 | instantiation | 68, 117, 69 | ⊢ |
| : |
58 | instantiation | 283, 278, 70 | ⊢ |
| : , : , : |
59 | theorem | | ⊢ |
| proveit.numbers.exponentiation.sqrd_pos_closure |
60 | instantiation | 110, 264, 116 | ⊢ |
| : , : |
61 | instantiation | 192, 71 | ⊢ |
| : |
62 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.nat4 |
63 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.nonneg_if_in_real_nonneg |
64 | instantiation | 283, 72, 81 | ⊢ |
| : , : , : |
65 | instantiation | 283, 246, 157 | ⊢ |
| : , : , : |
66 | instantiation | 73, 255, 143, 74, 228, 75, 76* | ⊢ |
| : , : , : |
67 | instantiation | 206, 77, 78 | ⊢ |
| : , : , : |
68 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.pos_rational_is_rational_pos |
69 | instantiation | 79, 80 | ⊢ |
| : , : |
70 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.posnat4 |
71 | instantiation | 283, 202, 81 | ⊢ |
| : , : , : |
72 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.real_pos_within_real_nonneg |
73 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_monotonicity_large_base_less_eq |
74 | instantiation | 110, 97, 95 | ⊢ |
| : , : |
75 | instantiation | 82, 83, 84 | ⊢ |
| : , : , : |
76 | instantiation | 85, 258, 157, 198 | ⊢ |
| : , : |
77 | instantiation | 145, 220, 282, 285, 221, 86, 245, 102, 238 | ⊢ |
| : , : , : , : , : , : |
78 | instantiation | 206, 87, 88 | ⊢ |
| : , : , : |
79 | theorem | | ⊢ |
| proveit.numbers.addition.subtraction.pos_difference |
80 | instantiation | 89, 248, 255, 90, 91, 155*, 92* | ⊢ |
| : , : , : |
81 | instantiation | 209, 257, 168 | ⊢ |
| : , : |
82 | theorem | | ⊢ |
| proveit.numbers.ordering.transitivity_less_eq_less_eq |
83 | instantiation | 93, 143 | ⊢ |
| : |
84 | instantiation | 94, 95, 96, 97, 98, 99* | ⊢ |
| : , : , : |
85 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exponent_log_with_same_base |
86 | instantiation | 234 | ⊢ |
| : , : |
87 | instantiation | 100, 285, 220, 221, 245, 102, 238 | ⊢ |
| : , : , : , : , : , : , : |
88 | instantiation | 139, 220, 282, 285, 221, 101, 245, 238, 102, 155* | ⊢ |
| : , : , : , : , : , : |
89 | theorem | | ⊢ |
| proveit.numbers.addition.strong_bound_via_left_term_bound |
90 | instantiation | 283, 273, 103 | ⊢ |
| : , : , : |
91 | instantiation | 104, 255, 105, 106, 107 | ⊢ |
| : , : , : |
92 | instantiation | 206, 108, 109 | ⊢ |
| : , : , : |
93 | theorem | | ⊢ |
| proveit.numbers.rounding.ceil_x_ge_x |
94 | theorem | | ⊢ |
| proveit.numbers.addition.weak_bound_via_left_term_bound |
95 | instantiation | 260, 170 | ⊢ |
| : |
96 | instantiation | 110, 170, 111 | ⊢ |
| : , : |
97 | instantiation | 175, 176, 199 | ⊢ |
| : , : , : |
98 | axiom | | ⊢ |
| proveit.physics.quantum.QPE._t_req |
99 | instantiation | 112, 113, 114, 115 | ⊢ |
| : , : , : , : |
100 | theorem | | ⊢ |
| proveit.numbers.addition.leftward_commutation |
101 | instantiation | 234 | ⊢ |
| : , : |
102 | instantiation | 283, 254, 116 | ⊢ |
| : , : , : |
103 | instantiation | 126, 117, 268 | ⊢ |
| : , : |
104 | theorem | | ⊢ |
| proveit.numbers.ordering.less_eq_add_right_strong |
105 | instantiation | 283, 273, 117 | ⊢ |
| : , : , : |
106 | theorem | | ⊢ |
| proveit.physics.quantum.QPE._e_value_ge_two |
107 | instantiation | 118, 279 | ⊢ |
| : |
108 | instantiation | 204, 119 | ⊢ |
| : , : , : |
109 | instantiation | 206, 120, 121 | ⊢ |
| : , : , : |
110 | theorem | | ⊢ |
| proveit.numbers.addition.add_real_closure_bin |
111 | instantiation | 283, 273, 122 | ⊢ |
| : , : , : |
112 | theorem | | ⊢ |
| proveit.logic.equality.four_chain_transitivity |
113 | instantiation | 206, 123, 124 | ⊢ |
| : , : , : |
114 | instantiation | 162 | ⊢ |
| : |
115 | instantiation | 125, 144 | ⊢ |
| : , : |
116 | instantiation | 283, 246, 168 | ⊢ |
| : , : , : |
117 | instantiation | 126, 164, 127 | ⊢ |
| : , : |
118 | theorem | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.natural_pos_is_pos |
119 | instantiation | 206, 128, 129 | ⊢ |
| : , : , : |
120 | instantiation | 145, 220, 282, 285, 221, 130, 141, 218, 238 | ⊢ |
| : , : , : , : , : , : |
121 | instantiation | 131, 218, 141, 132 | ⊢ |
| : , : , : |
122 | instantiation | 283, 280, 133 | ⊢ |
| : , : , : |
123 | instantiation | 204, 134 | ⊢ |
| : , : , : |
124 | instantiation | 206, 135, 136 | ⊢ |
| : , : , : |
125 | theorem | | ⊢ |
| proveit.logic.equality.equals_reversal |
126 | theorem | | ⊢ |
| proveit.numbers.addition.add_rational_closure_bin |
127 | instantiation | 283, 280, 137 | ⊢ |
| : , : , : |
128 | instantiation | 145, 220, 282, 285, 221, 138, 141, 238, 245 | ⊢ |
| : , : , : , : , : , : |
129 | instantiation | 139, 285, 282, 220, 140, 221, 141, 238, 245, 142* | ⊢ |
| : , : , : , : , : , : |
130 | instantiation | 234 | ⊢ |
| : , : |
131 | theorem | | ⊢ |
| proveit.numbers.addition.subtraction.add_cancel_triple_23 |
132 | instantiation | 162 | ⊢ |
| : |
133 | instantiation | 186, 143 | ⊢ |
| : |
134 | instantiation | 204, 144 | ⊢ |
| : , : , : |
135 | instantiation | 145, 220, 282, 285, 221, 146, 160, 149, 147 | ⊢ |
| : , : , : , : , : , : |
136 | instantiation | 148, 160, 149, 150 | ⊢ |
| : , : , : |
137 | instantiation | 283, 151, 152 | ⊢ |
| : , : , : |
138 | instantiation | 234 | ⊢ |
| : , : |
139 | theorem | | ⊢ |
| proveit.numbers.addition.association |
140 | instantiation | 234 | ⊢ |
| : , : |
141 | instantiation | 283, 254, 153 | ⊢ |
| : , : , : |
142 | instantiation | 154, 155, 156 | ⊢ |
| : , : , : |
143 | instantiation | 196, 258, 157, 198 | ⊢ |
| : , : |
144 | instantiation | 204, 158 | ⊢ |
| : , : , : |
145 | theorem | | ⊢ |
| proveit.numbers.addition.disassociation |
146 | instantiation | 234 | ⊢ |
| : , : |
147 | instantiation | 159, 160 | ⊢ |
| : |
148 | theorem | | ⊢ |
| proveit.numbers.addition.subtraction.add_cancel_triple_13 |
149 | instantiation | 283, 254, 161 | ⊢ |
| : , : , : |
150 | instantiation | 162 | ⊢ |
| : |
151 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.neg_int_within_int |
152 | instantiation | 163, 277 | ⊢ |
| : |
153 | instantiation | 283, 273, 164 | ⊢ |
| : , : , : |
154 | theorem | | ⊢ |
| proveit.logic.equality.sub_right_side_into |
155 | instantiation | 165, 218, 245, 166 | ⊢ |
| : , : , : |
156 | instantiation | 167, 245, 238 | ⊢ |
| : , : |
157 | instantiation | 209, 258, 168 | ⊢ |
| : , : |
158 | instantiation | 204, 169 | ⊢ |
| : , : , : |
159 | theorem | | ⊢ |
| proveit.numbers.negation.complex_closure |
160 | instantiation | 283, 254, 170 | ⊢ |
| : , : , : |
161 | instantiation | 283, 273, 171 | ⊢ |
| : , : , : |
162 | axiom | | ⊢ |
| proveit.logic.equality.equals_reflexivity |
163 | theorem | | ⊢ |
| proveit.numbers.negation.int_neg_closure |
164 | instantiation | 283, 172, 173 | ⊢ |
| : , : , : |
165 | theorem | | ⊢ |
| proveit.numbers.addition.subtraction.subtract_from_add |
166 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.add_1_1 |
167 | theorem | | ⊢ |
| proveit.numbers.addition.commutation |
168 | instantiation | 256, 257, 203, 182 | ⊢ |
| : , : |
169 | instantiation | 204, 174 | ⊢ |
| : , : , : |
170 | instantiation | 175, 176, 213 | ⊢ |
| : , : , : |
171 | instantiation | 283, 280, 177 | ⊢ |
| : , : , : |
172 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.rational_nonzero_within_rational |
173 | instantiation | 178, 253, 179 | ⊢ |
| : , : |
174 | instantiation | 180, 218, 181, 182, 183* | ⊢ |
| : , : |
175 | theorem | | ⊢ |
| proveit.logic.sets.inclusion.unfold_subset_eq |
176 | instantiation | 184, 185 | ⊢ |
| : , : |
177 | instantiation | 186, 187 | ⊢ |
| : |
178 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_rational_nonzero_closure |
179 | instantiation | 188, 189, 190 | ⊢ |
| : , : |
180 | theorem | | ⊢ |
| proveit.numbers.division.div_as_mult |
181 | instantiation | 283, 254, 191 | ⊢ |
| : , : , : |
182 | instantiation | 192, 193 | ⊢ |
| : |
183 | instantiation | 206, 194, 195 | ⊢ |
| : , : , : |
184 | theorem | | ⊢ |
| proveit.logic.sets.inclusion.relax_proper_subset |
185 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.nat_pos_within_real |
186 | axiom | | ⊢ |
| proveit.numbers.rounding.ceil_is_an_int |
187 | instantiation | 196, 258, 197, 198 | ⊢ |
| : , : |
188 | theorem | | ⊢ |
| proveit.numbers.addition.add_int_closure_bin |
189 | instantiation | 283, 212, 199 | ⊢ |
| : , : , : |
190 | instantiation | 200, 201 | ⊢ |
| : |
191 | instantiation | 283, 246, 203 | ⊢ |
| : , : , : |
192 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.nonzero_if_in_real_nonzero |
193 | instantiation | 283, 202, 203 | ⊢ |
| : , : , : |
194 | instantiation | 204, 205 | ⊢ |
| : , : , : |
195 | instantiation | 206, 207, 208 | ⊢ |
| : , : , : |
196 | theorem | | ⊢ |
| proveit.numbers.logarithms.log_real_pos_real_closure |
197 | instantiation | 209, 258, 210 | ⊢ |
| : , : |
198 | instantiation | 229, 211 | ⊢ |
| : , : |
199 | axiom | | ⊢ |
| proveit.physics.quantum.QPE._t_in_natural_pos |
200 | theorem | | ⊢ |
| proveit.numbers.negation.int_closure |
201 | instantiation | 283, 212, 213 | ⊢ |
| : , : , : |
202 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.real_pos_within_real_nonzero |
203 | instantiation | 225, 258, 240 | ⊢ |
| : , : |
204 | axiom | | ⊢ |
| proveit.logic.equality.substitution |
205 | instantiation | 214, 245, 237, 248, 259, 215, 216* | ⊢ |
| : , : , : |
206 | axiom | | ⊢ |
| proveit.logic.equality.equals_transitivity |
207 | instantiation | 217, 285, 282, 220, 222, 221, 218, 223, 224 | ⊢ |
| : , : , : , : , : , : |
208 | instantiation | 219, 220, 282, 221, 222, 223, 224 | ⊢ |
| : , : , : , : |
209 | theorem | | ⊢ |
| proveit.numbers.addition.add_real_pos_closure_bin |
210 | instantiation | 225, 247, 226 | ⊢ |
| : , : |
211 | instantiation | 227, 285, 282, 228 | ⊢ |
| : , : |
212 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.nat_pos_within_int |
213 | axiom | | ⊢ |
| proveit.physics.quantum.QPE._n_in_natural_pos |
214 | theorem | | ⊢ |
| proveit.numbers.exponentiation.real_power_of_product |
215 | instantiation | 229, 230 | ⊢ |
| : , : |
216 | instantiation | 231, 232, 277, 233* | ⊢ |
| : , : |
217 | theorem | | ⊢ |
| proveit.numbers.multiplication.disassociation |
218 | instantiation | 283, 254, 264 | ⊢ |
| : , : , : |
219 | theorem | | ⊢ |
| proveit.numbers.multiplication.elim_one_any |
220 | axiom | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.zero_in_nats |
221 | theorem | | ⊢ |
| proveit.core_expr_types.tuples.tuple_len_0_typical_eq |
222 | instantiation | 234 | ⊢ |
| : , : |
223 | instantiation | 283, 254, 235 | ⊢ |
| : , : , : |
224 | instantiation | 236, 237, 238 | ⊢ |
| : , : |
225 | theorem | | ⊢ |
| proveit.numbers.multiplication.mult_real_pos_closure_bin |
226 | instantiation | 239, 240, 248 | ⊢ |
| : , : |
227 | theorem | | ⊢ |
| proveit.numbers.ordering.less_is_not_eq_nat |
228 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.less_1_2 |
229 | theorem | | ⊢ |
| proveit.logic.equality.not_equals_symmetry |
230 | instantiation | 241, 263, 250, 251 | ⊢ |
| : , : |
231 | theorem | | ⊢ |
| proveit.numbers.exponentiation.neg_power_as_div |
232 | instantiation | 283, 242, 243 | ⊢ |
| : , : , : |
233 | instantiation | 244, 245 | ⊢ |
| : |
234 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.tuple_len_2_typical_eq |
235 | instantiation | 283, 246, 247 | ⊢ |
| : , : , : |
236 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_complex_closure |
237 | instantiation | 283, 254, 250 | ⊢ |
| : , : , : |
238 | instantiation | 283, 254, 248 | ⊢ |
| : , : , : |
239 | theorem | | ⊢ |
| proveit.numbers.exponentiation.exp_real_pos_closure |
240 | instantiation | 249, 250, 251 | ⊢ |
| : |
241 | theorem | | ⊢ |
| proveit.numbers.ordering.less_is_not_eq |
242 | theorem | | ⊢ |
| proveit.numbers.number_sets.complex_numbers.real_nonzero_within_complex_nonzero |
243 | instantiation | 283, 252, 253 | ⊢ |
| : , : , : |
244 | theorem | | ⊢ |
| proveit.numbers.exponentiation.complex_x_to_first_power_is_x |
245 | instantiation | 283, 254, 255 | ⊢ |
| : , : , : |
246 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.real_pos_within_real |
247 | instantiation | 256, 257, 258, 259 | ⊢ |
| : , : |
248 | instantiation | 260, 264 | ⊢ |
| : |
249 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.pos_real_is_real_pos |
250 | instantiation | 261, 263, 264, 265 | ⊢ |
| : , : , : |
251 | instantiation | 262, 263, 264, 265 | ⊢ |
| : , : , : |
252 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.rational_nonzero_within_real_nonzero |
253 | instantiation | 283, 266, 267 | ⊢ |
| : , : , : |
254 | theorem | | ⊢ |
| proveit.numbers.number_sets.complex_numbers.real_within_complex |
255 | instantiation | 283, 273, 268 | ⊢ |
| : , : , : |
256 | theorem | | ⊢ |
| proveit.numbers.division.div_real_pos_closure |
257 | instantiation | 283, 270, 269 | ⊢ |
| : , : , : |
258 | instantiation | 283, 270, 271 | ⊢ |
| : , : , : |
259 | instantiation | 272, 279 | ⊢ |
| : |
260 | theorem | | ⊢ |
| proveit.numbers.negation.real_closure |
261 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.all_in_interval_oc__is__real |
262 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.interval_oc_lower_bound |
263 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.zero_is_real |
264 | instantiation | 283, 273, 274 | ⊢ |
| : , : , : |
265 | axiom | | ⊢ |
| proveit.physics.quantum.QPE._eps_in_interval |
266 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.nonzero_int_within_rational_nonzero |
267 | instantiation | 283, 275, 279 | ⊢ |
| : , : , : |
268 | instantiation | 283, 280, 276 | ⊢ |
| : , : , : |
269 | instantiation | 283, 278, 277 | ⊢ |
| : , : , : |
270 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.rational_pos_within_real_pos |
271 | instantiation | 283, 278, 279 | ⊢ |
| : , : , : |
272 | theorem | | ⊢ |
| proveit.numbers.number_sets.natural_numbers.nonzero_if_is_nat_pos |
273 | theorem | | ⊢ |
| proveit.numbers.number_sets.real_numbers.rational_within_real |
274 | instantiation | 283, 280, 281 | ⊢ |
| : , : , : |
275 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.nat_pos_within_nonzero_int |
276 | instantiation | 283, 284, 282 | ⊢ |
| : , : , : |
277 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.posnat1 |
278 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.nat_pos_within_rational_pos |
279 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.posnat2 |
280 | theorem | | ⊢ |
| proveit.numbers.number_sets.rational_numbers.int_within_rational |
281 | instantiation | 283, 284, 285 | ⊢ |
| : , : , : |
282 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.nat2 |
283 | theorem | | ⊢ |
| proveit.logic.sets.inclusion.superset_membership_from_proper_subset |
284 | theorem | | ⊢ |
| proveit.numbers.number_sets.integers.nat_within_int |
285 | theorem | | ⊢ |
| proveit.numbers.numerals.decimals.nat1 |
*equality replacement requirements |