Sensitivity and transitivity for the induced maps on symmetric product suspensions of a topological space

TL;DR

This paper investigates how various dynamical properties such as sensitivity and transitivity are preserved or related when passing from a space to its symmetric product and suspension, extending previous results in topological dynamics.

Contribution

It establishes new relationships between properties of a function and its induced maps on symmetric products and suspensions, broadening understanding of dynamical behavior in these constructions.

Findings

Relationships between properties of $f$, $F_n(f)$, and $SF_n(f)$ are characterized.

Results extend existing theorems in topological dynamics.

Various classes of dynamical maps are analyzed for property preservation.

Abstract

Given a nondegenerate compact perfect and Hausdorff topological space $X$,$n\in \mathbb{N}$ and a function $f:X\rightarrow X$, we consider the $n$-fold symmetric product of $X$, $F_n(X)$ and the induced function $F_n(f):F_n(X)\rightarrow F_n(X)$. If $n\geq2$, we consider the $n$-fold symmetric product suspension of $X$, $SF_n(X)$ and the induced function$SF_n(f):SF_n(X)\rightarrow SF_n(X)$. In this paper, we study the relationships between the following statements: (1) $f\in \mathcal{M}$,(2) $F_n(f)\in \mathcal{M}$, and (3)$SF_n(f)\in \mathcal{M}$, where $\mathcal{M}$ is one of the following classes of map: sensitive, cofinitely sensitive, multi-sensitive, Z-transitive, quasi-periodic, accessible, indecomposable, multi-transitive, $\bigtriangleup$-transitive, $\bigtriangleup$-mixing, Martelli's chaos, Transitive, $F$-system, $TT_{++}$, Touhey, two-sided transitive, fully exact, strongly transitive. These results improve and extend some existing ones.