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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*  ⊢  
  : , : , :
1theorem  ⊢  
 proveit.numbers.exponentiation.product_of_pos_powers
2reference48  ⊢  
3instantiation5, 6, 7, 8  ⊢  
  : , :
4instantiation33, 9, 10  ⊢  
  : , : , :
5theorem  ⊢  
 proveit.numbers.division.div_real_pos_closure
6instantiation57, 12, 11  ⊢  
  : , : , :
7instantiation57, 12, 13  ⊢  
  : , : , :
8instantiation37, 19  ⊢  
  :
9instantiation14, 15  ⊢  
  : , : , :
10instantiation16, 48  ⊢  
  :
11instantiation57, 18, 17  ⊢  
  : , : , :
12theorem  ⊢  
 proveit.numbers.number_sets.real_numbers.rational_pos_within_real_pos
13instantiation57, 18, 19  ⊢  
  : , : , :
14axiom  ⊢  
 proveit.logic.equality.substitution
15instantiation20, 21, 56, 22*  ⊢  
  : , : , : , :
16theorem  ⊢  
 proveit.numbers.exponentiation.complex_x_to_first_power_is_x
17theorem  ⊢  
 proveit.numbers.numerals.decimals.posnat1
18theorem  ⊢  
 proveit.numbers.number_sets.rational_numbers.nat_pos_within_rational_pos
19theorem  ⊢  
 proveit.numbers.numerals.decimals.posnat2
20theorem  ⊢  
 proveit.numbers.addition.rational_pair_addition
21instantiation57, 58, 23  ⊢  
  : , : , :
22instantiation33, 24, 25  ⊢  
  : , : , :
23theorem  ⊢  
 proveit.numbers.numerals.decimals.nat1
24instantiation39, 59, 26, 27, 28, 29  ⊢  
  : , : , : , :
25instantiation30, 31, 32  ⊢  
  :
26instantiation45  ⊢  
  : , :
27instantiation45  ⊢  
  : , :
28instantiation33, 34, 35  ⊢  
  : , : , :
29theorem  ⊢  
 proveit.numbers.numerals.decimals.mult_2_2
30theorem  ⊢  
 proveit.numbers.division.frac_cancel_complete
31instantiation57, 50, 36  ⊢  
  : , : , :
32instantiation37, 38  ⊢  
  :
33axiom  ⊢  
 proveit.logic.equality.equals_transitivity
34instantiation39, 59, 40, 41, 42, 43  ⊢  
  : , : , : , :
35theorem  ⊢  
 proveit.numbers.numerals.decimals.add_2_2
36instantiation57, 53, 44  ⊢  
  : , : , :
37theorem  ⊢  
 proveit.numbers.number_sets.natural_numbers.nonzero_if_is_nat_pos
38theorem  ⊢  
 proveit.numbers.numerals.decimals.posnat4
39axiom  ⊢  
 proveit.core_expr_types.operations.operands_substitution
40instantiation45  ⊢  
  : , :
41instantiation45  ⊢  
  : , :
42instantiation46, 48  ⊢  
  :
43instantiation47, 48  ⊢  
  :
44instantiation57, 55, 49  ⊢  
  : , : , :
45theorem  ⊢  
 proveit.numbers.numerals.decimals.tuple_len_2_typical_eq
46theorem  ⊢  
 proveit.numbers.multiplication.elim_one_left
47theorem  ⊢  
 proveit.numbers.multiplication.elim_one_right
48instantiation57, 50, 51  ⊢  
  : , : , :
49instantiation57, 58, 52  ⊢  
  : , : , :
50theorem  ⊢  
 proveit.numbers.number_sets.complex_numbers.real_within_complex
51instantiation57, 53, 54  ⊢  
  : , : , :
52theorem  ⊢  
 proveit.numbers.numerals.decimals.nat4
53theorem  ⊢  
 proveit.numbers.number_sets.real_numbers.rational_within_real
54instantiation57, 55, 56  ⊢  
  : , : , :
55theorem  ⊢  
 proveit.numbers.number_sets.rational_numbers.int_within_rational
56instantiation57, 58, 59  ⊢  
  : , : , :
57theorem  ⊢  
 proveit.logic.sets.inclusion.superset_membership_from_proper_subset
58theorem  ⊢  
 proveit.numbers.number_sets.integers.nat_within_int
59theorem  ⊢  
 proveit.numbers.numerals.decimals.nat2
*equality replacement requirements