Financial system and innovations
determinants of early stage venture capital in Europe ; preliminaryWuppertal : Bergische Univ. Wuppertal, 2009
From Bäcklund transforms to finite sets of non-linear integral equations
study and application of new techniques in thermodynamic Bethe AnsatzWuppertal, 30th June 2024
Faint signatures in IceCube
Wuppertal, November 2024




Foreign direct investment dynamics, innovation, and economic growth in China and Europe
theoretical, empirical, and policy perspectivesWuppertal, December 2022


