文章基本信息

标题：Surfaces of a Constant Negative Curvature
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作者：G. M. Gharib
期刊名称：International Journal of Differential Equations
印刷版ISSN：1687-9643
电子版ISSN：1687-9651
出版年度：2012
卷号：2012
DOI：10.1155/2012/720687
出版社：Hindawi Publishing Corporation
摘要：I study the geometric notion of a differential system describing surfaces of a constant negative curvature and describe a family of pseudospherical surfaces for the nonlinear partial differential equations with constant Gaussian curvature .