Mathematical Economics

accelerator activity addition aggregation algebra analysis appear applied assumed Chapter coefficients column combination commodity complex considered constant consumer consumption continuous corresponding curve damped defined definition demand depends derived determinant differential equation dimensions dynamic economic effect elements equal equation equilibrium example EXERCISES explosive expressed factors firm fixed function further given gives Hence illustrated income increases individual industry initial input integral interpreted investment labour limit linear marginal matrix method multiplier negative obtained operation oscillation output particular period positive possible problem programme properties range ratio relation represented result roots rules saving shown side simple solution space square strategies substitution supply taken theory tion transformation unit utility variables variation vector Write written zero