This is a preview. Log in through your library . Abstract For each Gorenstein cover ϱ : X→ Y of degree 4 we define a scheme Δ (X) and a generically finite map Δ (ϱ): Δ (X)→ Y of degree 3 called the ...
This is a preview. Log in through your library . Abstract The problem of selecting variables for the sample linear discriminant function is considered in the context of two multivariate normal ...