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oai:docta.ucm.es:20.500.14352/574682023-08-11T01:26:30Zcom_20.500.14352_14col_20.500.14352_15

00925njm 22002777a 4500 dc Flores Álvarez, Julio author Hernández, Francisco L. author 2001 We prove that each positive operator from a Banach lattice E to a Banach lattice F with a disjointly strictly singular majorant is itself disjointly strictly singular provided the norm on F is order continuous. We prove as well that if S : E --> E is dominated by a disjointly strictly singular operator, then S-2 is disjointly strictly singular. 0002-9939 10.1090/S0002-9939-00-05948-7 https://hdl.handle.net/20.500.14352/57468 http://www.ams.org/journals/proc/2001-129-07/S0002-9939-00-05948-7/S0002-9939-00-05948-7.pdf http://www.ams.org Domination by positive disjointly strictly singular operators