In this paper, we obtain a unique common coupled fixed point theorem for four self
maps using property(E.A.)in complex valued b-metric spaces. Also we give an example to illustrate
our main theorem.
In the paper the Nikolskii-Morrey type spaces Hl
p,ϕ,β(G) were introduced and studied.
Some embedding theorems are obtained in Hl
p,ϕ,β(G) with the help of Nikolskii type integral
representation.
In this paper, we intended to explain through some examples the usefulness and necessity
of studying the topological properties of weaker forms of distance spaces.
Using the q-harmonic analysis associated with the q-Bessel operator, we study some
types of q-wavelet packets and their corresponding q-wavelet transforms. We give for these wavelet
transforms the related Plancheral and inversion formulas as well as their q-scale discrete scaling
functions.
This paper is devoted to the large time behavior and especially to the regularity of the
global attractor of the dissipative 1D nonlinear Schrödinger equation with nonlocal integral term on
R. We first prove that the existence of the global attractor Aγ in the strong topology of H1
(R) and
the existence of the exponential attractor M which contains the global attractor Aγ, are still finite
dimensional, and attract the trajectories exponentially fast. We also show that the global attractor
Aγ is regular, i.e., Aγ is included, bounded and compact in H2
(R) assuming that the forcing term
f(x) is of class H2
(R). Furthermore we estimate the number of the determining modes for this
equation. Moreover, we show that the solution trajectories and the global attractor of the nonlocal
Schrödinger equation converge to those of the usual Schrödinger equation, as the coefficient of the
nonlocal integral term goes to zero.