For rational functions it is proved that the Julia set contains buried components whenever the Julia set is disconnected and the Fatou set has no completely inv
The following results are obtained in this paper: (i) if and then is a multiplier of into then thereis a sequence with which is not a multiplier of Hp(B) intoth
The Cauchy problem in Rn of (i) ut = Δuα+1+uβ and (ii) with non-negative initial value is studied. Here α】0, β】1. It is proved that for (i) with β = α+
The sufficient conditions for the existence of inertial manifolds of infinite-dimensional dynamical systems governed by a class of nonlinear parabolic variation
In this paper, a new concept of selection operators on hyperspaces (subsets spaces) is introduced, and the existence theorems for several kinds of selection ope
Suppose B is a sufficiently large positive constant, ε is a sufficiently small positive constant, N is a sufficiently large natural number, and A = N7/81+ε. I
This paper discusses the problem of simple representation of multi-place functions from the viewpoint of 'simple approximation'. We prove that a class o
The algebra automorphisms of the quantized enveloping algebra Uq(g) are discussed, where q is generic. To some extent, all quantum deformations of automorphisms
By using a coupling technique,this paper presents some lower bounds of the first eigenvalue of an adjoint operator △+Z on compact M.This method is new and the
In this paper,we study the K-stability theory of nonlinear delay systems.In the more general case,we establish two nonlinear delay differential inequalities.The