by Wolfgang Carl and Johannes Wallner
Reference:
Wolfgang Carl and Johannes Wallner, Variational Laplacians for semidiscrete surfaces, Advances in Computational Mathematics, 42(6), 1491–1509, (2016).
Bibtex Entry:
@Article{CarlWallner2016,
author = {Carl, Wolfgang and Wallner, Johannes},
journal = {Advances in Computational Mathematics},
title = {Variational {L}aplacians for semidiscrete surfaces},
year = {2016},
oatype = {Hybrid},
issn = {1019-7168},
number = {6},
pages = {1491--1509},
volume = {42},
doi = {10.1007/s10444-016-9472-1},
fjournal = {Advances in Computational Mathematics},
groups = {Project10 (Wallner), Faculty, Student},
mrnumber = {3571215},
xxmrclass = {53A05 (41A25 49Q20 58E30)},
xxurl = {http://www.geometrie.tugraz.at/carl/gradients.pdf},
}