We strongly condemn Russia's aggressive attack on Ukraine for which there is no rational justification. We stand firmly with the Ukrainian people.
Publications of Burkhard Schmidt are
also listed at the following databases:
Freie Universität Berlin (department of mathematics)
Google Scholar (more than 2800 citations; h-index 33)
ResearchGate (more than 2500 citations; h-index 29)
ResearcherID (more than 2100 citations; h-index 28)
Burkhard Schmidt occasionally referees
manuscripts for the following journals:
Annals of Physics
Chemical Physics
Chemical Physics Letters
Frontiers in Physics
Journal of Chemical Physics
Journal of Physical Chemistry
Natural Sciences