@techreport {2015-TeR-Emfnid-Schweitzer, AUTHOR = {Schweitzer, Julia}, TITLE = {The exponential {R}osenbrock--{E}uler method for nonsmooth initial data}, YEAR = {2015}, MONTH = {mar}, INSTITUTION = {Karlsruhe Institute of Technology}, URL = {/download/papers/Sch15_expre_nonsmooth_preprint.pdf}, }