Simplified solution

simplified theoretical model

variable substitution simplified solution

THEORETICAL SOLUTION

thin shell theoretical solution

upper bound theoretical solution

one-solution solution

divinity school; theological college; theological seminary

combination of numerical solution and analytic solution

maximal solution and minimal solution

maximum solution and minimum solution

periodic solution and almost periodic solution

positive solution and negative solution

solution and positive solution

super-solution and sub-solution

upper solution and lower solution

upper solution lower solution

a simplified method

A SIMPLIFIED MODEL FOR DISTRIBUTION SYSTEM