@article{202011.0531, doi = {10.20944/preprints202011.0531.v1}, url = {https://doi.org/10.20944/preprints202011.0531.v1}, year = 2020, month = {November}, publisher = {Preprints}, author = {Egbert Keller and Johannes Keller and Matthias Selg}, title = {Mathematical Modeling of the Development of Confirmed Daily Infection Numbers in the COVID-19 Pandemic by a Special Exponential Function}, journal = {Preprints} }