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 type	requirements	statement
0	instantiation	1, 2	⊢
	: , :
1	theorem		⊢
	proveit.logic.equality.unfold_not_equals
2	instantiation	3, 28, 4, 5	⊢
	: , :
3	theorem		⊢
	proveit.numbers.ordering.less_is_not_eq_nat
4	theorem		⊢
	proveit.numbers.numerals.decimals.nat4
5	instantiation	6, 21, 7, 8, 9^, 10^	⊢
	: , : , :
6	theorem		⊢
	proveit.numbers.addition.strong_bound_via_left_term_bound
7	theorem		⊢
	proveit.numbers.number_sets.real_numbers.zero_is_real
8	instantiation	11, 12	⊢
	:
9	instantiation	13, 14, 15	⊢
	: , : , :
10	theorem		⊢
	proveit.numbers.numerals.decimals.add_2_2
11	theorem		⊢
	proveit.numbers.number_sets.natural_numbers.natural_pos_is_pos
12	theorem		⊢
	proveit.numbers.numerals.decimals.posnat2
13	theorem		⊢
	proveit.logic.equality.sub_right_side_into
14	instantiation	16, 18	⊢
	:
15	instantiation	17, 18, 19	⊢
	: , :
16	theorem		⊢
	proveit.numbers.addition.elim_zero_right
17	theorem		⊢
	proveit.numbers.addition.commutation
18	instantiation	26, 20, 21	⊢
	: , : , :
19	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.zero_is_complex
20	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.real_within_complex
21	instantiation	26, 22, 23	⊢
	: , : , :
22	theorem		⊢
	proveit.numbers.number_sets.real_numbers.rational_within_real
23	instantiation	26, 24, 25	⊢
	: , : , :
24	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.int_within_rational
25	instantiation	26, 27, 28	⊢
	: , : , :
26	theorem		⊢
	proveit.logic.sets.inclusion.superset_membership_from_proper_subset
27	theorem		⊢
	proveit.numbers.number_sets.integers.nat_within_int
28	theorem		⊢
	proveit.numbers.numerals.decimals.nat2
^*equality replacement requirements