Daniel, B.Ndungu, K.Musundi, S.2025-05-152025-05-152022Daniel, B., Musundi, S., & Ndungu, K. (2022). Application of Maximal Numerical Range on Norm of Basic Elementary Operator in a Tensor Product. Journal of Progressive Research in Mathematics, 19(1), 73-81.https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=An+Application+of+Maximal+Numerical+Range+on+Norm+of+Basic+Elementary+Operator+in+Tensor+Product&btnG=#d=gs_cit&t=1747303359886&u=%2Fscholar%3Fq%3Dinfo%3AXylZEjoFJ-8J%3Ascholar.google.com%2F%26output%3Dcite%26scirp%3D0%26hl%3Denhttps://repository.chuka.ac.ke/handle/123456789/18055Research ArticleMany 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.enBasic Elementary OperatorMaximal Numerical Rangeand Tensor ProductArticle