The idea of this paper is to approach linear orderings as generalized ordinals and to study how they are made from their initial segments. First we look at how the equality of two linear orderings can ...

Nearly 90% of Recursive Models of Dynamic Linear Economies was written between 1988 and 1994, and the remaining 10% was completed in 2012, after the authors, Thomas J. Sargent and Lars Peter Hansen, ...

In this paper, the constrained M-estimation of the regression coefficients and scatter parameters in a multivariate linear regression model is considered. Robustness and asymptotic behavior are ...