Linear approximation techniques have often been applied to nonlinear mathematical programming models for computational efficiency reasons. Price-endogenous agricultural sector models and risk models ...

Use linear approximation to estimate the value of 3√262. 26 2 3 Express your answer a single fraction (for example, 16 729 16 729). Use the linear approximation to approximate (63)2/3.

Bruce L. Chalmers, The Remez Exchange Algorithm for Approximation With Linear Restrictions, Transactions of the American Mathematical Society, Vol. 223 (Oct., 1976), pp. 103-131 ...

Only linear approximations of the objective and constraint functions are used locally. Maintaining the regular-shaped simplex and not adapting its shape to nonlinearities yields very small simplexes ...

Concepts of feedback; open loop and closed loop systems. Feedback in electrical and mechanical systems. Mathematical models of systems and linear approximations. Transfer functions of linear systems, ...

The new approaches disguise that nonlinearity as a more digestible set of linear approximations, though their exact methods vary considerably. As a result, researchers now have two separate ways of ...

Dollar duration has its limitations. Firstly, because it is a negative sloping linear line and it assumes the yield curve moves in parallels the result is only an approximation.