Positive Linear Isometries in Symmetric Operator Spaces
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DOI: 10.1007/s00020-018-2483-1
Abstract: Let $$(\mathcal {M},\tau )$$(M,τ) and $$(\mathcal {N},\nu )$$(N,ν) be semifinite von Neumann algebras equipped with faithful normal semifinite traces and let $$E(\mathcal {M},\tau )$$E(M,τ) and $$F(\mathcal {N},\nu )$$F(N,ν) be symmetric operator spaces associated with these… read more here.
Keywords: mathcal tau; operator spaces; symmetric operator; linear isometries ... See more keywords
On Coarse Isometries and Linear Isometries between Banach Spaces
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DOI: 10.3390/axioms13030157
Abstract: Let X,Y be two Banach spaces and f:X→Y be a standard coarse isometry. In this paper, we first show a sufficient and necessary condition for the coarse left-inverse operator of general Banach spaces to admit… read more here.
Keywords: inverse; isometries linear; linear isometries; coarse isometries ... See more keywords