4 papers
On rough and -convergence of sequences in normed linear spaces
Amar Kumar Banerjee, Anirban Paul
In this paper, we have introduced first the notion of rough -convergence in a normed linear space as an extension work of rough -convergence and then rough -convergenc…
Rough -convergence in cone metric spaces
Amar Kumar Banerjee, Anirban Paul
Here we have studied the notion of rough -convergence as an extension of the idea of rough convergence in a cone metric space using ideals. We have further introduced the notion…
On and -Cauchy conditions in -algebra valued metric spaces
Amar Kumar Banerjee, Anirban Paul
The idea of -algebra valued metric spaces was given by Z. Ma et al \cite{111} in 2014. Here we have studied the ideas of -Cauchy and -Cauchy sequences and their proper…
I-divergence and I*-divergence in cone metric spaces
Amar Kumar Banerjee, Anirban Paul
In this paper we have studied the ideas of I-divergence and I*-divergence of sequences in cone metric spaces. We have investigated the relationship between I-divergence and I*-dive…