The process of using past cost information to predict future costs is called cost estimation. While many methods are used for cost estimation, the least-squares regression method of cost estimation is ...

Ordinary differential equations (ODEs) are widely used in biomedical research and other scientific areas to model complex dynamic systems. It is an important statistical problem to estimate parameters ...

This is a preview. Log in through your library . Abstract A modified first-order system least squares formulation for linear elasticity, obtained by adding the antisymmetric displacement gradient in ...