%0 Journal Article %T On the asymptotics of certain Wiener-Hopf-plus-Hankel determinants %A Estelle L. Basor %A Torsten Ehrhardt %J Mathematics %D 2005 %I arXiv %X In this paper we determine the asymptotics of the determinants of truncated Wiener-Hopf plus Hankel operators $\det(W_R(a)\pm H_R(a))$ as $R$ tends to infinity for symbols $a(x)=(x^2/(1+x^2))^\beta$ with the parameter $\beta$ being of small size. %U http://arxiv.org/abs/math/0502039v1