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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, ,  ⊢  
  : , : , :
1axiom  ⊢  
 proveit.logic.equality.substitution
2instantiation8, 3, 4, ,  ⊢  
  : , : , :
3instantiation5, 27, 26,  ⊢  
  : , :
4instantiation6, 26, 27, 7*, ,  ⊢  
  : , :
5theorem  ⊢  
 proveit.numbers.ordering.min_bin_args_commute
6axiom  ⊢  
 proveit.numbers.ordering.min_def_bin
7instantiation8, 9, 10, ,  ⊢  
  : , : , :
8axiom  ⊢  
 proveit.logic.equality.equals_transitivity
9instantiation11, 12, 13, 14, 15, 16, ,  ⊢  
  : , : , : , :
10instantiation17, 18, 19, 20  ⊢  
  : , : , : , : , :
11axiom  ⊢  
 proveit.core_expr_types.operations.operands_substitution
12theorem  ⊢  
 proveit.numbers.numerals.decimals.nat2
13instantiation21  ⊢  
  : , :
14instantiation21  ⊢  
  : , :
15instantiation22, 28  ⊢  
  : , :
16instantiation23, 24, ,  ⊢  
  : , :
17axiom  ⊢  
 proveit.core_expr_types.conditionals.true_case_reduction
18axiom  ⊢  
 proveit.numbers.number_sets.natural_numbers.zero_in_nats
19theorem  ⊢  
 proveit.numbers.numerals.decimals.nat1
20theorem  ⊢  
 proveit.core_expr_types.tuples.tuple_len_0_typical_eq
21theorem  ⊢  
 proveit.numbers.numerals.decimals.tuple_len_2_typical_eq
22theorem  ⊢  
 proveit.core_expr_types.conditionals.satisfied_condition_reduction
23theorem  ⊢  
 proveit.core_expr_types.conditionals.dissatisfied_condition_reduction
24instantiation25, 26, 27, 28, ,  ⊢  
  : , :
25theorem  ⊢  
 proveit.numbers.ordering.not_less_from_less_eq
26assumption  ⊢  
27assumption  ⊢  
28assumption  ⊢  
*equality replacement requirements