Chern, Shing-Shen; Terng, Chuu-Lian An analogue of Bäcklund’s theorem in affine geometry. (English) Zbl 0407.53002 Rocky Mt. J. Math. 10, 105-124 (1980). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 4 ReviewsCited in 37 Documents MSC: 53A10 Minimal surfaces in differential geometry, surfaces with prescribed mean curvature 53A15 Affine differential geometry 53A25 Differential line geometry Keywords:line congruence; Bäcklund transformation; sine-Gordon equation; W-congruence; soliton solutions; nonlinear evolution equations; affine minimal surfaces; Euler-Lagrange equation × Cite Format Result Cite Review PDF Full Text: DOI