@article{Hatley_Teplitskiy_2023, title={Polynomials in Fp[x] Which Commute Under Composition}, volume={6}, url={https://journals.calstate.edu/pump/article/view/3611}, DOI={10.46787/pump.v6i0.3611}, abstractNote={<p>Let <em>F</em> be a finite field and let <em>f</em> be a linear polynomial in <em>F</em>[<em>x</em>]. We investigate the number of polynomials of degree <em>d</em> which commute with <em>f</em> under composition. In so doing, we rediscover a result of Park, but with a conceptually simpler proof.</p>}, journal={The PUMP Journal of Undergraduate Research}, author={Hatley, Jeffrey and Teplitskiy, Mayah}, year={2023}, month={Feb.}, pages={102-114} }