suprafata
Suprafata, or suprafata with diacritics, is a Romanian term that broadly means the surface or outer face of an object. In everyday language it refers to the external boundary or the topmost layer of a thing, such as the surface of a table or the surface of land. In mathematical and scientific contexts, it denotes a two-dimensional locus or a two-dimensional object embedded in a higher-dimensional space, and it is closely linked to the notion of surface area.
In geometry and differential geometry, a surface is a two-dimensional manifold that can be curved and embedded
Surface area measures the two-dimensional extent of a surface. For a parametric surface r(u,v) defined on a
In Romanian usage, suprafata can refer to the physical surface of an object or, in mathematical language,