Irreducibility of moduli space of harmonic 2-spheres in S4 |
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| Authors: | Bonaventure Loo |
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| Institution: | (1) Department of Mathematics, National University of Singapore, 119260 Singapore, Republic of Singapore |
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| Abstract: | In this paper we prove that ford 3, the moduli spaces of degreed branched superminimal immersions of the 2-sphere intoS
4 has 2 irreducible components. Consequently, the moduli space of degreed harmonic 2-spheres inS
4 has 3 irreducible components. |
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| Keywords: | harmonic maps superminimal surfaces moduli space |
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