@PhdthesisMisc{M16_2309,
author = {Markus Sprecher},
title = {Numerical Methods for Optimization and Variational Problems with Manifold-Valued Data},
note = {Dis_no 23579, Prof. Dr. Philipp Grohs},
school = {ETH Z{\"u}rich},
doi = {http://dx.doi.org/10.3929/ethz-a-010686559},
year = {2016}
}