Abstract: We give an expository account of a Weierstrass type representation of the non-zero constant mean curvature surfaces in space and discuss the meaning of the representation from the point of view of partial differential equations.
Keywords: constant mean curvature surfaces, nonlinear partial differential equation, dressing action, Weierstrass type representation
Classification (MSC2000): 53A10, 35J60, 35Q53
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