2 papers
math.CO2025
Defects in weighted graphs and Commutators
Harish Kishnani, Amit Kulshrestha
Let be a commutative ring. In \cite{KK_2025(1)}, the authors introduced -weighted graphs as a tool for studying commutators in groups and Lie algebras. These graphs are equi…
math.CO2025
-weighted graphs and commutators
Harish Kishnani, Amit Kulshrestha
In this article, we introduce balance equations over commutative rings and associate -weighted graphs to them so that solving balance equations corresponds to a consistent l…