From the 1 of 4 linked papers with an AI index.
4 papers
Characterized subgroups on the unit circle
Rafal Filipow, Adam kwela, Paolo Leonetti +1
The paper investigates subgroups of the unit circle that can be described via convergence along an ideal, establishing complexity bounds, connections with ideal reductions, and con…
Compactness in spaces of functions of bounded variation from ideal perspective
Jacek Gulgowski, Adam Kwela, Jacek Tryba
Recently we have presented a unified approach to two classes of Banach spaces defined by means of variations (Waterman spaces and Chanturia classes), utilizing the concepts from th…
Functions of bounded variation from ideal perspective
Jacek Gulgowski, Adam Kwela, Jacek Tryba
We present a unified approach to two classes of Banach spaces defined with the aid of variations: Waterman spaces and Chanturia classes. Our method is based on some ideas coming fr…
Path of pathology
RafaŠFilipów, Jacek Tryba
We present a few results about (non)pathology of submeasures and ideals.