Geodesic
N-soliton solution of chiral fields on Grassmann manifolds ($\sigma$ model)
Teoretičeskaâ i matematičeskaâ fizika, Tome 61 (1984) no. 2, pp. 214-225 
A. Yu. Orlov. N-soliton solution of chiral fields on Grassmann manifolds ($\sigma$ model). Teoretičeskaâ i matematičeskaâ fizika, Tome 61 (1984) no. 2, pp. 214-225. http://geodesic.mathdoc.fr/item/TMF_1984_61_2_a4/
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     author = {A. Yu. Orlov},
     title = {N-soliton solution of chiral fields on {Grassmann} manifolds ($\sigma$ model)},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {214--225},
     year = {1984},
     volume = {61},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1984_61_2_a4/}
}
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Voir la notice de l'article provenant de la source Math-Net.Ru

The inverse scattering method is used to calculate many-soliton solutions of chiral fields on Grassmann manifolds. The simplest soliton and breather solutions are presented. Interactions of the solitons are studied.

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