Note on l-a Pair for the Kowalevskaya Gyrostat in a Magnetic Field


Vladimir Dragoviæ


In this note we start from Reyman and Semenov-Tian-Shansky L-A pair, in order to get L-A pairs for KG and GCG with magnetic field. The resulting matrices have all the symmetries necessary for procedure of algebro-geometric integration described in~[6].