2 papers
math.GM2003
Less than many translates of a compact nullset may cover the real line
Marton Elekes
We answer a question of Darji and Keleti by proving in that there exists a compact nullset $C_0\subset\RR$ such that for every perfect set $P\subset\RR$ there exists $x\in\RR…
math.GN2002
Transfinite sequences of continuous and Baire 1 functions on separable metric spaces
Marton Elekes
We investigate the existence of well-ordered sequences of Baire 1 functions on separable metric spaces.