https://doi.org/10.4169/amer.math.monthly.123.5.471 https://www.jstor.org/stable/10.4169/amer.math.monthly.123.5.471 We study a representation for polynomial ...
This is a preview. Log in through your library . Abstract Functions which are continuous in a closed triangulated region and behave like polynomials in each triangle of the triangulation are important ...