Title: Homotopy Decompositions of Gauge Groups over Real Surfaces,
Abstract: We analyse the homotopy types of gauge groups of principal U(n)-bundles
associated to pseudo Real vector bundles in the sense of Atiyah. We provide
satisfactory homotopy decompositions of these gauge groups into factors in
which the homotopy groups are well known. Therefore, we substantially build
upon the low dimensional homotopy groups as provided in a paper by I. Biswas,
J. Huisman, and J. Hurtubise.