Polynomial Translation Weingarten Surfaces in 3-dimensional Euclidean   space
  In this paper we will classify those translation surfaces in E3 involving polynomials which are Weingarten surfaces. We analyze Weingarten translation surfaces satisfying 2aH + bK = 0. We study also other types of translation surfaces, involving power functions, for which the second Gaussian curvature vanishes. 
Marian Ioan Munteanu and Ana Irina Nistor