00623nam a22001697a 4500 20230330232105.0 230330b |||||||| |||| 00| 0 eng d Pokhriyal, Sushant. Invariant Subspaces Associated with Near-Isometries and Unicellular Operators Shiv Nadar University, Dadri Department of Mathematics, School of Natural Sciences January, 2023 xvii, 98p. : 26cm. Department of Mathematics Sushant Pokhriyal Near-Isometries and Unicellular Operators Under Supervision of Dr. Sneh Lata PHD 60098 60098 0 0 ddc 0 0 SNUL SNUL 2023-03-30 TH847 2023-03-30 00:00:00 http://dspace.snu.edu.in:8080/jspui/handle/123456789/815 2023-03-30 PHD