Variational Laplacians for semidiscrete surfaces (bibtex)
by Wolfgang Carl, Johannes Wallner
Reference:
Wolfgang Carl, Johannes Wallner, Variational Laplacians for semidiscrete surfaces, Adv. Comput. Math., 42(6), 1491—1509, (2016).
Bibtex Entry:
@article{carl-variational-2014,
    AUTHOR = {Carl, Wolfgang and Wallner, Johannes},
     TITLE = {Variational {L}aplacians for semidiscrete surfaces},
   JOURNAL = {Adv. Comput. Math.},
  FJOURNAL = {Advances in Computational Mathematics},
    VOLUME = {42},
      YEAR = {2016},
    NUMBER = {6},
     PAGES = {1491--1509},
      ISSN = {1019-7168},
   MRCLASS = {53A05 (41A25 49Q20 58E30)},
  MRNUMBER = {3571215},
       DOI = {10.1007/s10444-016-9472-1},
  url = "http://www.geometrie.tugraz.at/carl/gradients.pdf",
}