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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
0modus ponens1, 2  ⊢  
1instantiation3, 36, 4, 5  ⊢  
  : , : , : , :
2assumption  ⊢  
3theorem  ⊢  
 proveit.logic.booleans.conjunction.conjunction_from_quantification
4instantiation37, 38, 6  ⊢  
  : , : , :
5instantiation7, 32, 8, 9, 10, 11*, 12*  ⊢  
  : , : , :
6theorem  ⊢  
 proveit.numbers.numerals.decimals.nat4
7theorem  ⊢  
 proveit.numbers.addition.weak_bound_via_left_term_bound
8theorem  ⊢  
 proveit.numbers.number_sets.real_numbers.zero_is_real
9instantiation37, 33, 13  ⊢  
  : , : , :
10instantiation14, 30  ⊢  
  :
11instantiation15, 16, 17  ⊢  
  : , : , :
12instantiation18, 19, 20, 21  ⊢  
  : , : , : , :
13instantiation37, 35, 22  ⊢  
  : , : , :
14theorem  ⊢  
 proveit.numbers.number_sets.natural_numbers.natural_lower_bound
15theorem  ⊢  
 proveit.logic.equality.sub_right_side_into
16instantiation23, 25  ⊢  
  :
17instantiation24, 25, 26  ⊢  
  : , :
18theorem  ⊢  
 proveit.logic.equality.four_chain_transitivity
19theorem  ⊢  
 proveit.numbers.numerals.decimals.add_3_2
20instantiation27  ⊢  
  :
21instantiation28, 29  ⊢  
  : , :
22instantiation37, 38, 30  ⊢  
  : , : , :
23theorem  ⊢  
 proveit.numbers.addition.elim_zero_right
24theorem  ⊢  
 proveit.numbers.addition.commutation
25instantiation37, 31, 32  ⊢  
  : , : , :
26theorem  ⊢  
 proveit.numbers.number_sets.complex_numbers.zero_is_complex
27axiom  ⊢  
 proveit.logic.equality.equals_reflexivity
28theorem  ⊢  
 proveit.logic.equality.equals_reversal
29theorem  ⊢  
 proveit.numbers.numerals.decimals.add_4_1
30theorem  ⊢  
 proveit.numbers.numerals.decimals.nat3
31theorem  ⊢  
 proveit.numbers.number_sets.complex_numbers.real_within_complex
32instantiation37, 33, 34  ⊢  
  : , : , :
33theorem  ⊢  
 proveit.numbers.number_sets.real_numbers.rational_within_real
34instantiation37, 35, 36  ⊢  
  : , : , :
35theorem  ⊢  
 proveit.numbers.number_sets.rational_numbers.int_within_rational
36instantiation37, 38, 39  ⊢  
  : , : , :
37theorem  ⊢  
 proveit.logic.sets.inclusion.superset_membership_from_proper_subset
38theorem  ⊢  
 proveit.numbers.number_sets.integers.nat_within_int
39theorem  ⊢  
 proveit.numbers.numerals.decimals.nat2
*equality replacement requirements