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Sep 27 – 30, 2016
DESY Hamburg
Europe/Berlin timezone

Complex structures and zero-curvature equations for sigma-models

Sep 28, 2016, 2:20 PM
Seminar room 1 (DESY Hamburg)

Seminar room 1

DESY Hamburg

Notkestrasse 85, 22607 Hamburg
String & Mathematical Physics Parallel Session: Strings & Mathematical Physics


Dr Dmitri Bykov (Max-Planck-Institut fur Gravitationsphysik)


We construct zero-curvature representations for the equations of motion of a class of sigma-models with complex homogeneous target spaces, not necessarily symmetric. We show that in the symmetric case the proposed flat connection is gauge-equivalent to the conventional one.

Primary author

Dr Dmitri Bykov (Max-Planck-Institut fur Gravitationsphysik)

Presentation materials