Publications
(2020), 2905-2941. [DOI | arXiv] H. Vogt, J. Voigt. Increasing sequences of sectorial forms. Czechoslovak Math. J. 70 (2020), no. 4, 1033--1046. [DOI | arXiv] H. Vogt, J. Voigt. On Hausdorff measure and [...] Tretter, C. Trunk, H. Vogt. Numerical range and quadratic numerical range for damped systems. Math. Methods Appl. Sci. 41 (2018), no. 16, 6546--6573. Paper Journal [DOI | arXiv] H. Vogt, J. Voigt. Holomorphic [...] Kunstmann, H. Vogt. On the numerical range of generators of symmetric L∞-contractive semigroups. Arch. Math. 107 (2016), no. 5, 553--559. Abstract Paper Journal [DOI | arXiv] A. Manavi, H. Vogt, J. Voigt.