Interpolation of positive operatorsWe study problems of interpolation of
positive linear operators in couples of ordered Banach spaces
Sherman’s Operator Inequality space and
positive linear mappings between C* -algebras. We introduce the so called Sherman’s
operator An extension of the Krein-Smulian and Lozanovskii theorems to metrizable spaces with a cone theorem of Lozanovskii about the automatic continuity of
linear positive operators are generalized
Interpolation of positive operatorsWe study problems of interpolation of
positive linear operators in couples of ordered Banach spaces
Two-dimensional reductions of the cone of positive diagonal operators in ℓ2The article discusses two-dimensional reductions of the cone of
positive diagonal
operators in l2
On invertibility of some operator sumsWe study invertibility of some sums of
linear bounded
operators on Hilbert space (Theorem 1). A
Commutation of Projections and Characterization of Traces on von Neumann Algebras. III Neumann algebras. II. Characterization of tracial functionals among all
positive linear functionals on C
A non-commutative version of Nikishin's theorem-adjoint measurable
operators. We prove that every
positive linear operator from an ordered Banach space to S can
On invertibility of some operator sumsWe study invertibility of some sums of
linear bounded
operators on Hilbert space (Theorem 1). A
Commutation of Projections and Characterization of Traces on von Neumann Algebras. III Neumann algebras. II. Characterization of tracial functionals among all
positive linear functionals on C