Geodesic
Vacuum solutions in the Neveu–Schwarz field theory of a fermionic string and the zero-curvature representation in graded spaces
Teoretičeskaâ i matematičeskaâ fizika, Tome 159 (2009) no. 1, pp. 131-141 Cet article a éte moissonné depuis la source Math-Net.Ru

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We demonstrate that vacuum solutions in the Neveu–Schwarz field theory of a fermionic string incorporating the GSO$(-)$ sector are naturally related to the zero-curvature representation in a graded space of special form. We use the same representation to describe the equivalence of the cubic and nonpolynomial theories with the GSO$(-)$ sector also taken into account.
Keywords: string field theory, zero-curvature representation, pure gauge solution. 
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     author = {I. Ya. Aref'eva and R. V. Gorbachev and P. B. Medvedev},
     title = {Vacuum solutions in {the~Neveu{\textendash}Schwarz} field theory of a~fermionic string and the~zero-curvature representation in graded spaces},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
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     url = {http://geodesic.mathdoc.fr/item/TMF_2009_159_1_a7/}
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I. Ya. Aref'eva; R. V. Gorbachev; P. B. Medvedev. Vacuum solutions in the Neveu–Schwarz field theory of a fermionic string and the zero-curvature representation in graded spaces. Teoretičeskaâ i matematičeskaâ fizika, Tome 159 (2009) no. 1, pp. 131-141. http://geodesic.mathdoc.fr/item/TMF_2009_159_1_a7/

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