Abstract:
The weakly almost periodic point and the periodic sequence shadowing property are studied under strongly uniform convergence. Some conclusions about them are obtained. First, let the sequence map
fn converge strongly uniformly to the equicontinuous map
f and the sequence of points
xkbe the weakly almost periodic point of every map
fn. If \mathop \lim \limits_k \to \infty x_k = x, then the point
x is the weakly almost periodic point of the map
f. Second, if the sequence map
fnconverges strongly uniformly to the equicontinuous map
f, then limsup
W(
fn)⊂
W(
f). Third, if
fn has the fine periodic sequence shadowing property, then
f has periodic sequence shadowing property.