(Scitech Research Organisation, 2022) Daniel, B.; Ndungu, K.; Musundi, S.
Many researchers in operator theory have attempted to determine the relationship between the norm of basic elementary operator and the norms of its coefficient operators. Various results have been obtained using varied
aTphpirsosatcuhdeys. In this paper, we attempt this problem by the use of the Stampfli’s maximal numerical range in a tensor product.
