New Examples of Small Polish Structures

Jan Dobrowolski
2013 Journal of Symbolic Logic (JSL)  
We answer some questions from [4] by giving suitable examples of small Polish structures. First, we present a class of small Polish group structures without generic elements. Next, we construct a first example of a small non-zero-dimensional Polish G-group.
doi:10.2178/jsl.7803140 fatcat:ldij4zxhinf2xedugkg3or34hi