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Efficient Nonlinear Parameter Estimation for Exponential Type, Least Square Approximation
(University of Texas at Arlington, 1985-03)
**Please note that the full text is embargoed** ABSTRACT: A computer algorithm is described for fitting data sets by least
squares to the functions [see pdf for notation]. A non matrix form of Newton's method is utilized ...
Rapid Approximation of the Energy States of Three-Electron Systems
(University of Texas at Arlington, 1985-03)
**Please note that the full text is embargoed** ABSTRACT: In this paper, we show how to approximate rapidly the energy states of systems with one electron in the second ring. Using known energy states and average radii of ...
An Elementary Algebraic Method for Approximating Average Radii of First and Secong Ring Electrons
(University of Texas at Arlington, 1984-11)
**Please note that the full text is embargoed** ABSTRACT: In this paper, experimental ionization energies are used to
determine algebraic equations whose solutions approximate
relativistic quantum mechanical estimates ...