Abstract:Abstract. Fitting exponentials a + be cx to data by the least squares method is discussed. It is shown how the polynomials associated with this problem can be factored. The closure of the set of this type of functions defined on a finite domain is characterized and an existence theorem derived. If there is such a minimum, then the partial derivatives with respect to a, b, R are equal to zero at a point at which the minimum is located and, if b = 0, we are led to the equationsIf there exists a solution to this … Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.