pair_meam_sw_spline.tex
3759b7e2ddc5lammps-icms

pair_meam_sw_spline.tex
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			\documentclass[showpacs,amsmath,amssymb,prb]{revtex4}


			\usepackage{graphicx}
			\usepackage{dcolumn}
			\usepackage{bm}

			\newcommand{\etal}{{\em et al.}}
			\newcommand{\OO}{{\mathcal{O}}}
			\newtheorem{theorem}{Theorem}

			\begin{document}

			\begin{eqnarray}
			E & = & E_{MEAM} + E_{SW} \nonumber \\
			E_{MEAM} & = & \sum _{IJ} \phi (r_{IJ}) + \sum _{I} U(\rho _I) \nonumber \\
			E_{SW} & = & \sum _{I} \sum _{JK} F(r_{IJ}) \, F(r_{IK}) \, G(\cos(\theta _{JIK})) \nonumber \\
			\rho _I & = & \sum _J \rho(r_{IJ}) + \sum _{JK} f(r_{IJ}) \, f(r_{IK}) \, g(\cos(\theta _{JIK})) \nonumber
			\end{eqnarray}

			\end{document}