Results 31 to 35 of about 738 (35)

A duality theorem for harmonic maps into non-compact symmetric spaces and compact symmetric spaces

open access: yes, 2019
In this note, we show that for any harmonic map into a non-compact symmetric space one can find naturally a "dual" harmonic map into a compact symmetric space which can be constructed from the same basic data (called "potentials" in the loop group ...
Dorfmeister, Josef F., Wang, Peng
core  

Transitive conformal holonomy groups

open access: yesOpen Mathematics, 2012
Alt Jesse
doaj   +1 more source

On the Ricci operator of locally homogeneous Lorentzian 3-manifolds

open access: yesOpen Mathematics, 2009
Calvaruso Giovanni, Kowalski Oldrich
doaj   +1 more source

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