American Research Journal of Mathematics           cover
Open Access

American Research Journal of Mathematics

ISSN (Online): 2378-704X

DOI: 10.46568/arjm

Research Article Vol. 1, Issue 1 2019 Open Access

On Finding Geodesic Equation of Two Parameters Lognormal Distribution

William W.S. Chen

Department Of Statistics, The George Washington University, Washington D.C. 20013


Abstract
In the present paper, we used two different algorithms to solve some partial differential equations, 
where these equations originated from the well-known two parameters of lognormal distributions. The first 
approach that we adopted was the classical method which involved solving a triply of partial differential 
equations. The second approach that we used was the well-known Darboux Theorem. As we expected the two 
results were identical.