Exponentially harmonic maps between surfaces
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DOI: 10.1007/s13324-018-0270-4
Abstract: We show the maximum principle for exponential energy minimizing maps. We then estimate the distance of two image points of an exponentially harmonic map between surfaces. We also study the existence of an exponentially harmonic… read more here.
Keywords: exponentially harmonic; harmonic maps; maps surfaces; harmonic map ... See more keywords
Transition of blow-up mechanisms in k-equivariant harmonic map heat flow
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DOI: 10.1088/1361-6544/ab74f4
Abstract: In the present article, we consider blow-up phenomena appearing in k-equivariant harmonic map heat flow from to a unit sphere : Here the scalar variable u stands for latitudinal angle on from the north pole… read more here.
Keywords: equivariant harmonic; map; blow; harmonic map ... See more keywords
Study of Tunnel Surface Parameterization of 3-D Laser Point Cloud Based on Harmonic Map
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2019.2950060
Abstract: In the maintenance work of tunnels, images are often used to detect diseases, but collections of tunnel images are limited by the tunnel environment and working time. Three-dimensional laser scanning technology can acquire high-precision tunnel… read more here.
Keywords: tunnel; harmonic map; laser; point cloud ... See more keywords