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Show the Proof

In [1]:
import proveit
# Automation is not needed when only showing a stored proof:
proveit.defaults.automation = False # This will speed things up.
proveit.defaults.inline_pngs = False # Makes files smaller.
%show_proof
Out[1]:
 step typerequirementsstatement
0instantiation1, 2, 3, 4, 5, 6, 7*, 8*, , , , , ,  ⊢  
  : , : , :
1theorem  ⊢  
 proveit.numbers.division.div_eq_real
2reference68  ⊢  
3instantiation10, 9, 14, , ,  ⊢  
  : , : , :
4instantiation10, 11, 15, , ,  ⊢  
  : , : , :
5instantiation12, 68, 41, 49, 13, 14*, 15*, , , , ,  ⊢  
  : , : , :
6reference46  ⊢  
7instantiation42, 16, 17, , , ,  ⊢  
  : , : , :
8instantiation42, 18, 19, , , ,  ⊢  
  : , : , :
9instantiation65, 41, 68, , ,  ⊢  
  : , :
10theorem  ⊢  
 proveit.logic.equality.sub_right_side_into
11instantiation65, 49, 68, , ,  ⊢  
  : , :
12theorem  ⊢  
 proveit.numbers.multiplication.right_mult_eq_real
13instantiation20, 69, 66, 71, 21, , , ,  ⊢  
  : , : , :
14instantiation22, 57, 56, 55, 59, 51, 61, 52, 60, , ,  ⊢  
  : , : , : , : , : , :
15instantiation22, 57, 56, 55, 59, 58, 61, 62, 60, , ,  ⊢  
  : , : , : , : , : , :
16instantiation42, 23, 24, , , ,  ⊢  
  : , : , :
17instantiation27, 31, ,  ⊢  
  :
18instantiation42, 25, 26, , , ,  ⊢  
  : , : , :
19instantiation27, 37, ,  ⊢  
  :
20theorem  ⊢  
 proveit.numbers.multiplication.left_mult_eq_real
21instantiation28, 77, 74, 76, 29, , ,  ⊢  
  : , : , :
22theorem  ⊢  
 proveit.numbers.multiplication.disassociation
23instantiation32, 30, , ,  ⊢  
  : , : , :
24instantiation34, 35, 36, 31, 38*, , , ,  ⊢  
  : , : , :
25instantiation32, 33, , ,  ⊢  
  : , : , :
26instantiation34, 35, 36, 37, 38*, , , ,  ⊢  
  : , : , :
27theorem  ⊢  
 proveit.numbers.division.frac_one_denom
28theorem  ⊢  
 proveit.numbers.addition.right_add_eq_real
29assumption  ⊢  
30instantiation42, 39, 40, , ,  ⊢  
  : , : , :
31instantiation78, 70, 41, ,  ⊢  
  : , : , :
32axiom  ⊢  
 proveit.logic.equality.substitution
33instantiation42, 43, 44, , ,  ⊢  
  : , : , :
34theorem  ⊢  
 proveit.numbers.division.frac_cancel_left
35instantiation45, 60, 46,  ⊢  
  :
36instantiation78, 47, 48  ⊢  
  : , : , :
37instantiation78, 70, 49, ,  ⊢  
  : , : , :
38instantiation50, 60  ⊢  
  :
39instantiation53, 57, 56, 59, 51, 61, 52, 60, , ,  ⊢  
  : , : , : , : , : , : , :
40instantiation54, 55, 56, 57, 51, 59, 60, 61, 52, , ,  ⊢  
  : , : , : , : , : , :
41instantiation65, 69, 66, ,  ⊢  
  : , :
42axiom  ⊢  
 proveit.logic.equality.equals_transitivity
43instantiation53, 57, 56, 59, 58, 61, 62, 60, , ,  ⊢  
  : , : , : , : , : , : , :
44instantiation54, 55, 56, 57, 58, 59, 60, 61, 62, , ,  ⊢  
  : , : , : , : , : , :
45theorem  ⊢  
 proveit.numbers.number_sets.complex_numbers.nonzero_complex_is_complex_nonzero
46assumption  ⊢  
47theorem  ⊢  
 proveit.numbers.number_sets.complex_numbers.real_nonzero_within_complex_nonzero
48instantiation78, 63, 64  ⊢  
  : , : , :
49instantiation65, 69, 71, ,  ⊢  
  : , :
50theorem  ⊢  
 proveit.numbers.multiplication.elim_one_right
51instantiation67  ⊢  
  : , :
52instantiation78, 70, 66,  ⊢  
  : , : , :
53theorem  ⊢  
 proveit.numbers.multiplication.leftward_commutation
54theorem  ⊢  
 proveit.numbers.multiplication.association
55theorem  ⊢  
 proveit.numbers.numerals.decimals.nat1
56theorem  ⊢  
 proveit.numbers.numerals.decimals.nat2
57axiom  ⊢  
 proveit.numbers.number_sets.natural_numbers.zero_in_nats
58instantiation67  ⊢  
  : , :
59theorem  ⊢  
 proveit.core_expr_types.tuples.tuple_len_0_typical_eq
60instantiation78, 70, 68  ⊢  
  : , : , :
61instantiation78, 70, 69  ⊢  
  : , : , :
62instantiation78, 70, 71,  ⊢  
  : , : , :
63theorem  ⊢  
 proveit.numbers.number_sets.real_numbers.rational_nonzero_within_real_nonzero
64instantiation78, 72, 73  ⊢  
  : , : , :
65theorem  ⊢  
 proveit.numbers.multiplication.mult_real_closure_bin
66instantiation75, 74, 77,  ⊢  
  : , :
67theorem  ⊢  
 proveit.numbers.numerals.decimals.tuple_len_2_typical_eq
68assumption  ⊢  
69assumption  ⊢  
70theorem  ⊢  
 proveit.numbers.number_sets.complex_numbers.real_within_complex
71instantiation75, 76, 77,  ⊢  
  : , :
72theorem  ⊢  
 proveit.numbers.number_sets.rational_numbers.nonzero_int_within_rational_nonzero
73instantiation78, 79, 80  ⊢  
  : , : , :
74assumption  ⊢  
75theorem  ⊢  
 proveit.numbers.addition.add_real_closure_bin
76assumption  ⊢  
77assumption  ⊢  
78theorem  ⊢  
 proveit.logic.sets.inclusion.superset_membership_from_proper_subset
79theorem  ⊢  
 proveit.numbers.number_sets.integers.nat_pos_within_nonzero_int
80theorem  ⊢  
 proveit.numbers.numerals.decimals.posnat1
*equality replacement requirements