Directional distance function approach

function equation

Maximum-Likelihood Function Approach

modified barrier function approach

optimal function equation

spline function equation

weight function approach

(2+1) dimensional shallow water wave equation equation

Integral equation approach

linear equation approach

self equation approach

approach-approach

Analgesia function and anti-inflammation function

liver function and kidney function

Liver function renal function

step function and hurdle function

coupled technique between Navier-Stokes equation and bio-heat equation

final accommodator function

(adaptability) function

(Cardiac) function