Banks are currently busy working away to deliver a range of innovative use cases driven by regulatory change, new technologies and the ever increasing threats associated with cyber crime. Of ...
In this paper, we consider a nonparametric model with a time-varying regression function and locally stationary regressors. We are interested in the question whether the regression function has the ...
This is a preview. Log in through your library . Abstract This paper surveys alternative testing criteria in the linear multivariate regression model, and investigates the possibility of conflict ...