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math.GR2000
Geometry and dynamics on the free solvable groups
Anatoly Vershik
The new model for the free solvable groups of level two is given; this helps to calculate the Poisson-Furstenberg boundary of the group.
math.CO2000
Frobenius-Schur functions: summary of results
Grigori Olshanski, Amitai Regev, Anatoly Vershik
We introduce and study a family of inhomogeneous symmetric functions which we call the Frobenius-Schur functions. These functions are indexed by partitions and differ from the conv…