Five-dimensional N=4, SU(2) X U(1) Gauged Supergravity from Type IIB

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We construct the complete and explicit non-linear Kaluza-Klein ansatz for deriving the bosonic sector of N=4 SU(2)× U(1) gauged five-dimensional supergravity from the reduction of type IIB supergravity on S⁵. This provides the first complete example of such an S⁵ reduction that includes non-abelian gauge fields, and it allows any bosonic solution of the five-dimensional N=4 gauged theory to be embedded in D=10.