Archive for Mathematical Logic

A base-matrix lemma for sets of rationals modulo nowhere dense sets
Amphi-ZF : axioms for Conway games
Badness and jump inversion in the enumeration degrees
C (n)-cardinals
External automorphisms of ultraproducts of finite models
Inner models with large cardinal features usually obtained by forcing
Menger’s theorem in $${{\Pi^1_1 t{-CA}_0}}$$
Non-saturation of the nonstationary ideal on P ? (?) in case ? <= cf (?) < ?
On an axiomatic system for the logic of linearly ordered BCI-matrices
On Borel equivalence relations in generalized Baire space
On vectorizations of unary generalized quantifiers
Scales of minimal complexity in $${K(\mathbb{R})}$$