E.Ivanov

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hep-th2004

Diversity of off--Shell Twisted (4,4) Multiplets in SU(2) x SU(2) Harmonic Superspace

E. Ivanov, A. Sutulin

We elaborate on four different types of twisted $N = (4, 4)$ supermultiplets in the $S U (2) \times S U (2)$ , 2D harmonic superspace. In the conventional $N = (4, 4)$ , 2D super…

hep-th1992

N=3 Supersymmetric Extension of KdV Equation

S. Bellucci, E. Ivanov, S. Krivonos

We construct a one-parameter family of N=3 supersymmetric extensions of the KdV equation as a Hamiltonian flow on N=3 superconformal algebra and argue that it is non-integrable for…