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Plenary and Semi-Plenary Talks

Semi-Plenary Talk #3.1

Subevent of Semi-Plenary Talks #3

Central Time (US & Canada)

Starts at: 2025-08-13 11:00AM

Ends at: 2025-08-13 12:00PM

Shadowing in C(X)

Jonathan Meddaugh ⟨jonathan_meddaugh@baylor.edu⟩

Abstract:

Informally, a continuous self-map f on a compact metric space X has the shadowing property provided that behaviors witnessed by the pseudo-orbits of a system (i.e. orbits with some allowed amount of error) are representative of true behaviors of the system in the sense that every pseudo-orbit has an orbit which approximates it.

Surprisingly, despite being quite a strong property and having connections to many other dynamical properties, shadowing has been shown to be a generic property of continuous self-maps for certain classes of spaces.

Motivated by this, in this talk we examine the set T(X) of maps with shadowing as a subset of C(X), the space of continuous self-maps on a compact metric space X. We will discuss the structure of T(X) for certain classes of spaces, with a special focus on the question of whether T(X) is a generic set in C(X).

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