43 citations · 229 across the 45 of their papers we have counts for
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math.DG2013★ 22 cited
Biharmonic maps from a 2-sphere
Ze-Ping Wang, Ye-Lin Ou, Han-Chun Yang
Motivated by the rich theory of harmonic maps from a 2-sphere, we study biharmonic maps from a 2-sphere in this paper. We first derive biharmonic equation for rotationally symmetri…
math.DG2013★ 28 cited
On f-biharmonic maps and f-biharmonic submanifolds
Ye-Lin Ou
f-Biharmonic maps are the extrema of the f-bienergy functional. f-biharmonic submanifolds are submanifolds whose defining isometric immersions are f-biharmonic maps. In this paper,…