35 citations · 53 across the 17 of their papers we have counts for
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math.NT2012
Spectral Factorization of Trigonometric Polynomials and Lattice Geometry
Wayne Lawton
We formulate a conjecture concerning spectral factorization of a class of trigonometric polynomials of two variables and prove it for special cases. Our method uses relations betwe…
math.FA2012
Spectral Envelopes - A Preliminary Report
Wayne Lawton
The spectral envelope S(F) of a subset of integers is the set of probability measures on the circle group that are weak star limits of squared moduli of trigonometric polynomials w…
math.AG2012
Factorization of polynomials with analytic coefficients
Wayne Lawton
We study monic univariate polynomials whose coefficients are analytic functions of a real variable and whose roots lie in a specified analytic curve. These include characteristic p…