MathSciDoc: An Archive for Mathematician ∫

@inproceedings{e.1951critical,
  title={Critical points and gradient fields of scalars in Hilbert space},
  author={E. H. Rothe},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203131214745730},
  booktitle={Acta Mathematica},
  volume={85},
  number={1},
  pages={73-98},
  year={1951},
}