期刊论文详细信息
International Journal of Mathematics and Mathematical Sciences | |
Some results on composition operators on ℓ2 | |
B. S. Komal1  D. K. Gupta1  R. K. Singh1  | |
[1] Mathematics Department, University of Jammu, Jammu 180001, India; | |
关键词: invertible; normal; quasi-normal; hyponormal; quasi-hyponormal; paranormal composition operators.; | |
DOI : 10.1155/S016117127900003X | |
来源: DOAJ |
【 授权许可】
Unknown