32 citations · 32 across the 2 of their papers we have counts for
2 papers
math.CA2021
Continuity of the roots of a nonmonic polynomial and applications in multivariate stability theory
Anthony Stefan, Aaron Welters
We study continuity of the roots of nonmonic polynomials as a function of their coefficients using only the most elementary results from an introductory course in real analysis and…
physics.optics2014★ 32 cited
Speed-of-light limitations in passive linear media
Aaron Welters, Yehuda Avniel, Steven G. Johnson
We prove that well-known speed of light restrictions on electromagnetic energy velocity can be extended to a new level of generality, encompassing even nonlocal chiral media in per…