This paper deals with estimation and test procedures for restricted linear errors-invariables(EV)models with nonignorable missing covariates.We develop a restri
In this paper, we study the quotient of hypergeometric functions μ_a(r) in the theory of Ramanujan’s generalized modular equation for a ∈(0, 1/2]. Several ne
In this paper, we consider the two-dimensional Hausdorff operators on the power weighted Hardy space H1 |x|α(R2) (-1 ≤ α ≤ 0), defined byHΦ,Af(x) =R2Φ(u)f
In this paper,we present a brief survey on the updated theory of backward stochastic Volterra integral equations(BSVIEs,for short).BSVIEs are a natural generali