Harmonic maps and Riemannian submersions between manifolds endowed with special structures
Stere Ianuş, Gabriel Eduard Vîlcu, Rodica Cristina Voicu (2011)
Banach Center Publications
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It is well known that Riemannian submersions are of interest in physics, owing to their applications in the Yang-Mills theory, Kaluza-Klein theory, supergravity and superstring theories. In this paper we give a survey of harmonic maps and Riemannian submersions between manifolds equipped with certain geometrical structures such as almost Hermitian structures, contact structures, f-structures and quaternionic structures. We also present some new results concerning holomorphic maps and...