數值分析經典Theoryandapplicationofmodernnumericalapproximationtechniquesprovidinganaccessibletreatmentthatonlyrequiresacalculusprerequisite.Approximationtechniquesarediscussedinadditiontowhytheycanbeexpectedandinsomesituations,whytheyfail.Thetextincludesaplethoraofexamplesandexercisesthatdev