22 citations · 59 across the 20 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
math.FA2013★ 3 cited
Uniform openness of multiplication in Banach spaces
Marek Balcerzak, Adam Majchrzycki, Filip Strobin
We show that multiplication from to (for , ) is a uniformly open mapping. We also prove the uniform openness of the multiplicati…
math.FA2013
Nonseparable spaceability and strong algebrability of sets of continuous singular functions
Marek Balcerzak, Artur Bartoszewicz, Malgorzata Filipczak
Let CBV denote the Banach algebra of all continuous real-valued functions of bounded variation, defined in [0,1]. We show that the set of strongly singular functions in CBV is nons…