@article {MATHEDUC.05296753,
author = {Gay, Carter C and Tefera, Akalu and Zeleke, Aklilu},
title = {The naive product rule for derivatives.},
year = {2008},
journal = {The College Mathematics Journal},
volume = {39},
number = {2},
issn = {0746-8342},
pages = {145-148},
publisher = {Mathematical Association of America (MAA), Washington, D.C.},
abstract = {The authors investigate functions for which the $n$-th derivative of a product is the product of the $n$-th derivatives.},
reviewer = {J. Meyer (Hameln)},
msc2010 = {I45xx},
identifier = {2008d.00376},
}