Notas de Matemática - N° 040 http://www.saber.ula.ve/handle/123456789/4544 1980 2026-05-01T02:51:16Z Notas de Matemática http://www.saber.ula.ve/handle/123456789/22333 Notas de Matemática 2006-03-07T09:00:00Z Non parametric estimation of the gradient of the density function in the multivariate case. http://www.saber.ula.ve/handle/123456789/22334 Non parametric estimation of the gradient of the density function in the multivariate case. Winzer, Nelida 2005-08-08T09:00:00Z