- Universal Journal of Mathematics and Applications
- Cilt: 6 Sayı: 4
- The New Class $L_{p,\\Phi}$ of $s$-Type Operators
The New Class $L_{p,\\Phi}$ of $s$-Type Operators
Authors : Pınar Zengin Alp
Pages : 162-169
Doi:10.32323/ujma.1378917
View : 38 | Download : 62
Publication Date : 2023-12-18
Article Type : Research
Abstract :In this study, the class of $s$-type $\\ell_{p}( \\Phi )$ operators is introduced and it is shown that $L_{p,\\Phi}$ is a quasi-Banach operator ideal. Also, some other classes are defined by using approximation, Gelfand, Kolmogorov, Weyl, Chang, and Hilbert number sequences. Then, some properties are examined.Keywords : Euler-totient matrix, Operator ideal, $s$-numbers