Перегляд за автором "Bulca, B."

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  • Aminov, Yu.; Arslan, K.; Bulca, B.; Murathan, C.; Bayram, B. (Kilic); Öztürk, G. (Журнал математической физики, анализа, геометрии, 2011)
    For the Monge{Ampere equation ZxxZyy-Z²xy = b₂₀x²+b₁₁xy+b₀₂y²+b₀₀ we consider the question on the existence of a solution Z(x, y) in the class of polynomials such that Z = Z(x, y) is a graph of a convex surface. If Z is a ...
  • Bulca, B.; Arslan, K. (Журнал математической физики, анализа, геометрии, 2013)
    In the present paper we consider the surfaces in the Euclidean 4-space E⁴ given with a Monge patch z = f(u, v), w = g(u, v) and study the curvature properties of these surfaces. We also give some special examples of these ...