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
Phillips symmetric operators and their extensions
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DOI: 10.1215/17358787-2018-0009
Abstract: Let $S$ be a symmetric operator with equal defect numbers and let $\mathfrak{U}$ be a set of unitary operators in a Hilbert space $\mathfrak{H}$. The operator $S$ is called $\mathfrak{U}$-invariant if $US=SU$ for all $U\in\mathfrak{U}$.… read more here.
Keywords: symmetric operators; mathfrak invariant; symmetric operator; phillips symmetric ... See more keywords
A Robust, Symmetric Operator-Composition Integrator for the Berendsen Temperature-Control Molecular Dynamics Equation
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DOI: 10.7566/jpsj.89.064004
Abstract: The Berendsen equations of motion (EOM) are widely used for controlling the temperature of a target physical system in molecular dynamics simulations. Its numerical integration, however, has never ... read more here.
Keywords: temperature; molecular dynamics; robust symmetric; symmetric operator ... See more keywords