Mario Micheli, Peter W. Michor, David Mumford. Sectional Curvature in Terms of the Cometric, with Applications to the Riemannian Manifolds of Landmarks. SIAM J. Imaging Sciences, 5(1):394-433, 2012. [doi]
@article{MicheliMM12,
title = {Sectional Curvature in Terms of the Cometric, with Applications to the Riemannian Manifolds of Landmarks},
author = {Mario Micheli and Peter W. Michor and David Mumford},
year = {2012},
doi = {10.1137/10081678X},
url = {http://dx.doi.org/10.1137/10081678X},
researchr = {https://researchr.org/publication/MicheliMM12},
cites = {0},
citedby = {0},
journal = {SIAM J. Imaging Sciences},
volume = {5},
number = {1},
pages = {394-433},
}