Recursive formulas for the partial fraction expansion of a rational function with multiple poles
Feng-Cheng Chang
Abstract
Feng-Cheng Chang
Abstract
Two simple recursive formulas are derived for obtaining the coefficients of the partial fraction expansion with multiple poles. The entire process is pure algebraic operation without any differential calculus and is readily adapted to a digital computer.
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Two simple recursive formulas are derived for obtaining the coefficients of the partial fraction expansion with multiple poles. The entire process is pure algebraic operation without any differential calculus and is readily adapted to a digital computer.
Key concepts: Partial fraction decomposition, Rational function, Fraction (chemistry), Simple (philosophy), Continued fraction, Mathematics, Algebraic number, Calculus (dental)