Shaun V. Ault, Ph.D.
Interim Department Head
- College of Science & Mathematics
Department of Data Science
Education
- Ph.D. in Mathematics, The Ohio State University
- B.A. in Mathematics, Oberlin College
- B.Mus. in Music Composition, Oberlin Conservatory of Music
Teaching Interests
All areas of mathematics and data science, especially Linear algebra, Calculus I, II, III, Numerical Analysis, Time Series Analysis
Research Interests
Topological Data Analysis, Enumerative Combinatorics, Computational Mathematics
Recent Publications:
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Shaun V. Ault, Soohyun Nam Liao, and Larry Musolino, Principles of Data Science, OpenStax (2025)
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Shaun V. Ault and Jia Lu. Comparison of the Spread of Novel Coronavirus: Topological Data
Analysis of 13 Countries. Journal of Interdisciplinary Sciences, Vol. 6(2):53-76 (2022) -
Shaun V. Ault and Matthew Cliatt. Arithmetic sequences and blocks of powers of two in the Collatz
array. Missouri Journal of Mathematical Sciences, Vol. 32(1):32-38 (2020) -
Shaun V. Ault and Charles Kicey, Counting Lattice Paths Using Fourier Methods. Applied and
Numerical Harmonic Analysis. Springer International (2019)