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Bentkus, V.; Paulauskas, V. Optimal error estimates in operator-norm approximations of semigroups. (English) Zbl 1077.47041 Lett. Math. Phys. 68, No. 3, 131-138 (2004). Reviewer: Andras Batkai (Roma) MSC: 47D03 41A80 34G10 65L70 65J10 47N40 47N20 PDFBibTeX XMLCite \textit{V. Bentkus} and \textit{V. Paulauskas}, Lett. Math. Phys. 68, No. 3, 131--138 (2004; Zbl 1077.47041) Full Text: DOI
Cachia, Vincent; Zagrebnov, Valentin A. Operator-norm convergence of the Trotter product formula for sectorial generators. (English) Zbl 0959.47025 Lett. Math. Phys. 50, No. 3, 203-211 (1999). Reviewer: Corneliu Marinov (Bucureşti) MSC: 47D03 47D06 47B25 35K90 41A80 PDFBibTeX XMLCite \textit{V. Cachia} and \textit{V. A. Zagrebnov}, Lett. Math. Phys. 50, No. 3, 203--211 (1999; Zbl 0959.47025) Full Text: DOI
Ghikas, Demetris P. K. Bi-representations and semi-groups. (English) Zbl 0518.47022 Lett. Math. Phys. 6, 253-259 (1982). MSC: 47D03 82B10 47L90 PDFBibTeX XMLCite \textit{D. P. K. Ghikas}, Lett. Math. Phys. 6, 253--259 (1982; Zbl 0518.47022) Full Text: DOI
Glimm, James; Jaffe, Arthur A note on reflection positivity. (English) Zbl 0418.47020 Lett. Math. Phys. 3, 377-378 (1979). MSC: 47D03 47B60 35J25 81S40 81T08 PDFBibTeX XMLCite \textit{J. Glimm} and \textit{A. Jaffe}, Lett. Math. Phys. 3, 377--378 (1979; Zbl 0418.47020) Full Text: DOI
Spohn, Herbert An algebraic condition for the approach to equilibrium of an open N-level system. (English) Zbl 0366.47019 Lett. Math. Phys. 2, 33-38 (1977). MSC: 47D03 47L05 47B10 PDFBibTeX XMLCite \textit{H. Spohn}, Lett. Math. Phys. 2, 33--38 (1977; Zbl 0366.47019) Full Text: DOI
Beliy, A. G.; Semenov, Yu. A. One criterion of semigroup product convergence. (English) Zbl 0421.47021 Lett. Math. Phys. 1, 201-208 (1976). MSC: 47D03 47B44 PDFBibTeX XMLCite \textit{A. G. Beliy} and \textit{Yu. A. Semenov}, Lett. Math. Phys. 1, 201--208 (1976; Zbl 0421.47021) Full Text: DOI