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75th Meeting of the Alabama Association of College Teachers of Mathematics

Presentation #3.1

Subevent of Session #3

MSPB 370

Times: 2026 Feb 07 from 02:20PM to 02:35PM (Central Time (US & Canada))

Using the Pi-Base for Undergraduate Research

Daniel Leary <del2522@jagmail.southalabama.edu>, University of South Alabama

Abstract:

The $\pi$-Base is a database devoted to general topology, listing topological spaces, their properties, and theorems relating properties together. In this talk, I will show how I used the $\pi$-Base as an undergraduate student to discover interesting research problems. As an example, I will show how the $\pi$-Base led to me proving that a non-semiregular almost discrete space must be the disjoint union of the SierpiƄski space and a discrete space.

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