Heinz-Joachim Rack

Rack H., Vajda R. (2019) "An explicit univariate and radical parametrization of the sextic proper Zolotarev polynomials in power form " Dolomites Research Notes on Approximation, 12(1), 43-50. DOI: 10.14658/PUPJ-DRNA-2019-1-5  

Rack H. (2013) "Variation on a Theme of Chebyshev: Sharp Estimates for the Leading Coefficients of Bounded Polynomials " Dolomites Research Notes on Approximation, 6(Special_Issue), 101-119. DOI: 10.14658/PUPJ-DRNA-2013-Special_Issue-11