%0 Journal Article %A Andrei Babichenko %A Thomas Creutzig %T Harmonic Analysis and Free Field Realization of the Takiff Supergroup of $\mathrm{GL}(1|1)$ %J Symmetry, integrability and geometry: methods and applications %D 2015 %V 11 %U http://geodesic.mathdoc.fr/item/SIGMA_2015_11_a66/ %G en %F SIGMA_2015_11_a66