Cohen \(\cal M15\): Feferman/Blass Model | Historical notes
Description: Blass constructs a model similar to Feferman's model, \(\cal M2\)
Parameter(s): This model does not depend on parameters
All Forms Known to be True in \(\cal M15\):
416,
415,
414,
413,
253,
144,
125,
0,
All Forms Known to be False in \(\cal M15\):
430-p,
427,
407,
391,
385,
384,
345,
335-n,
334,
333,
317,
303,
292,
264,
239,
225,
218,
206,
202,
164,
149,
147,
133,
130,
123,
114,
112,
109,
99,
95-F,
91,
90,
89,
79,
70,
67,
66,
63,
50,
28-p,
14,
1,
A minimial list of forms whose truth in this model imply all others that are true in this model: 144-253
Falses that are implied by others list: 206
References for models trues falses list: References Blass [1977b], Feferman [1965], Howard [1975].
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