The (effective) Suslin-Kleene Theorem is obtained as a corollary of a standard proof of the classical Suslin Theorem, by noticing that it is mostly constructive and applying to it...
In [1] it was developed o-minimal homotopy for the definable category, proving o-minimal versions of the Hurewicz theorems and the Whitehead theorem. Here, we also extend these res...
I use generic embeddings induced by generic normal measures on P() that can be forced to exist if is an indestructibly weakly compact cardinal. These embeddings can be used in or...
Using countable support iterations of S -proper posets, we show that the existence of a 1 3 definable wellorder of the reals is consistent with each of the following: d < c, b ...
We discover geometric properties of certain definable sets over non-Archimedean valued fields with analytic structures. Results include a parameterized smooth stratification theore...