Realizing specific Borel classes as L(I)
Determine whether there exist an ideal I on ω and a positive integer α such that, for an uncountable Polish space X, the family of sets of I-limit points satisfies L_X(I) = Σ^0_{2α−1}(X) or L_X(I) = Π^0_{2α}(X).
References
Question 10.4. Let X be an uncountable Polish space. Do there exist an ideal I on w and a positive integer & such that L(I) = 220-1 or L(I) = II2% ?
— Borel complexity of sets of ideal limit points
(2411.10866 - Filipow et al., 16 Nov 2024) in Question 10.4, Section 10.1