Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
In a general normal regression model, this paper first derives the least upper bound (LUB) for the covariance matrix of a generalized least squares estimator (GLSE) relative to the covariance matrix ...
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 ...
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