-
Notifications
You must be signed in to change notification settings - Fork 9
/
EveryoneLikesAnyoneWhoLikesSomeoneYolandaXavier.slt
171 lines (170 loc) · 2.27 KB
/
EveryoneLikesAnyoneWhoLikesSomeoneYolandaXavier.slt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
(:DESCRIPTIONS
((:X
421
:Y
21
:ID
3
:NAME
"GIVEN 2"
:FORMULA
"(forall (x y) (if (exists z (Likes y z))
(Likes x y)))"
:JUSTIFICATION
LOGIC::ASSUME)
(:X
428
:Y
603
:ID
2
:NAME
"GOAL"
:FORMULA
"(Likes yolanda xavier)"
:JUSTIFICATION
LOGIC::FORALL-ELIM)
(:X
27
:Y
5
:ID
1
:NAME
"GIVEN 1"
:FORMULA
"(Likes alvin bill)"
:JUSTIFICATION
LOGIC::ASSUME)
(:X
70
:Y
119
:ID
11
:NAME
""
:FORMULA
"(exists z (Likes alvin z))"
:JUSTIFICATION
LOGIC::EXISTS-INTRO)
(:X
260
:Y
127
:ID
8
:NAME
""
:FORMULA
"(forall y(if (exists z (Likes y z)) (Likes xavier y)))"
:JUSTIFICATION
LOGIC::FORALL-ELIM)
(:X
629
:Y
154
:ID
7
:NAME
""
:FORMULA
"(forall y (if (exists z (Likes y z)) (Likes new y)))"
:JUSTIFICATION
LOGIC::FORALL-ELIM)
(:X
248
:Y
220
:ID
9
:NAME
""
:FORMULA
"(if(exists z (Likes alvin z)) (Likes xavier alvin))"
:JUSTIFICATION
LOGIC::FORALL-ELIM)
(:X
567
:Y
272
:ID
6
:NAME
""
:FORMULA
"(if (exists z (Likes xavier z)) (Likes new xavier))"
:JUSTIFICATION
LOGIC::FORALL-ELIM)
(:X
196
:Y
345
:ID
10
:NAME
""
:FORMULA
"(Likes xavier alvin)"
:JUSTIFICATION
LOGIC::IF-ELIM)
(:X
164
:Y
433
:ID
12
:NAME
""
:FORMULA
"(exists z (Likes xavier z))"
:JUSTIFICATION
LOGIC::EXISTS-INTRO)
(:X
443
:Y
373
:ID
5
:NAME
""
:FORMULA
"(Likes new xavier)"
:JUSTIFICATION
LOGIC::IF-ELIM)
(:X
445
:Y
488
:ID
4
:NAME
""
:FORMULA
"(forall x (Likes x xavier))"
:JUSTIFICATION
LOGIC::FORALL-INTRO))
:STRUCTURES
((:CONCLUSION 3 :PREMISES NIL)
(:CONCLUSION 2 :PREMISES (4))
(:CONCLUSION 1 :PREMISES NIL)
(:CONCLUSION 11 :PREMISES (1))
(:CONCLUSION 8 :PREMISES (3))
(:CONCLUSION 7 :PREMISES (3))
(:CONCLUSION 9 :PREMISES (8))
(:CONCLUSION 6 :PREMISES (7))
(:CONCLUSION 10 :PREMISES (11 9))
(:CONCLUSION 12 :PREMISES (10))
(:CONCLUSION 5 :PREMISES (12 6))
(:CONCLUSION 4 :PREMISES (5)))
:INTERFACE
(:X
490
:Y
105
:WIDTH
969
:HEIGHT
622
:PROOF-SYSTEM
LOGIC::FIRST-ORDER-LOGIC))