A note on nonregular matrices and ideals associated with them
Tom 159 / 2020
Colloquium Mathematicum 159 (2020), 29-45
MSC: Primary 40C05, 40A35; Secondary 26A03, 03E15.
DOI: 10.4064/cm7632-12-2018
Opublikowany online: 20 September 2019
Streszczenie
We consider summability methods and ideals on $\mathbb N $ generated by some nonregular matrices.