interpoletion approxi mation approach with twin linear function

linear function

napierian logarithm linear function

piecewise linear function

weighted linear function

Three-phase piecewise linear function

Demand function

function demand

water demand function

Analgesia function and anti-inflammation function

liver function and kidney function

Liver function renal function

step function and hurdle function

(Topological) Linear Sapce

0-1 linear integer problem

0-1 linear programming

1-D linear phase FIR digital filters

2 D linear extrapolated inspection

2-D linear continue us-discrete systems

2D linear extrapolation