Inner Products on Discrete Morrey Spaces


  • Muhammad Jakfar Department of Mathematics, Faculty of Mathematics and Science, Universitas Negeri Surabaya, Indonesia
  • Manuharawati Manuharawati Universitas Negeri Surabaya
  • Agung Lukito Universitas Negeri Surabaya
  • Shofan Fiangga Universitas Negeri Surabaya



Discrete Morrey space, inner product, normed space, p-summable space


The discrete Morrey space m_(u,p) is a generalization of the p-summable sequence space l^p. We have known that the space is a normed space, but the space m_(u,p) equipped with the usual norm is not an inner product space for p is not equal to 2. In this paper, we shall show that this space is actually contained in an inner product space. That means this space equipped with the inner product is an inner product space. The relationship between a standard norm on  and the inner product is studied.


How to Cite

Jakfar, M., Manuharawati, M., Lukito, A., & Fiangga, S. (2023). Inner Products on Discrete Morrey Spaces. European Journal of Pure and Applied Mathematics, 16(1), 144–155.