14 citations · 42 across the 19 of their papers we have counts for
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Spectrum of twists of Cayley and Cayley sum graphs
Arindam Biswas, Jyoti Prakash Saha
Let be a finite group with and be a subset of . Given an automorphism of , the twisted Cayley graph (resp. the twisted Cayley sum graph $C…
Asymptotic behaviour of minimal complements
Arindam Biswas, Jyoti Prakash Saha
The notion of minimal complements was introduced by Nathanson in 2011 as a natural group-theoretic analogue of the metric concept of nets. Given two non-empty subsets in a g…
On non-minimal complements
Arindam Biswas, Jyoti Prakash Saha
The notion of minimal complements was introduced by Nathanson in 2011. Since then, the existence or the inexistence of minimal complements of sets have been extensively studied. Re…
Infinite co-minimal pairs involving lacunary sequences and generalisations to higher dimensions
Arindam Biswas, Jyoti Prakash Saha
The study of minimal complements in a group or a semigroup was initiated by Nathanson. The notion of minimal complements and being a minimal complement leads to the notion of co-mi…
Infinite co-minimal pairs in the integers and integral lattices
Arindam Biswas, Jyoti Prakash Saha
Given two nonempty subsets of a group , they are said to form a co-minimal pair if , and for any …