Non-standard model
In
intended model (or standard model).[1]
Existence
If the intended model is infinite and the language is
elementary substructures
of the intended model.
Importance
Non-standard models are studied in
non-standard analysis and non-standard models of arithmetic
.
See also
References
- ^ Roman Kossak, 2004 Nonstandard Models of Arithmetic and Set Theory American Mathematical Soc.
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