Integral transform L{f}(s) = ∫_0^∞ e^{-st} f(t) dt. Converts linear ODEs with constant coefficients into algebraic equations in s; key tool in control theory and circuit analysis.
Integral transform L{f}(s) = ∫_0^∞ e^{-st} f(t) dt. Converts linear ODEs with constant coefficients into algebraic equations in s; key tool in control theory and circuit analysis.