Important applications include semiparametric linear regression with censored responses and semiparametric regression predictors. Unlike the existing penalized maximum likelihood estimators, the ...

Since the weighted average derivatives do not rely on parametric specifications for the regression functions, the identified set is well-defined without any functional-form assumptions. Under general ...

The theory of functions of a complex variable plays an increasingly important part in the applications of mathematics to physical problems.

The problem of Taylor's series is therefore to deduce from a knowledge of the coefficients the behaviour of the function.