1-6 of 6 Books

The Fourier-Analytic Proof of Quadratic Reciprocity
By Michael C. Berg

The Fourier-analytic proof of quadratic reciprocity
By Michael C. Berg

Beyond the Quartic Equation (Modern Birkhäuser Classics)
By R. Bruce King
Finding complex roots of cubic and quartic equations by graphing
Finding complex roots of cubic and quartic equations by graphing
By Floyd J Maurer