Grunewald Fritz J

Publications in Math-Net.Ru

1. Large hyperbolic lattices
   
   Algebra Logika, 48:2 (2009),  174–189
2. Two-variable identities in groups and Lie algebras
   
   Zap. Nauchn. Sem. POMI, 272 (2000),  161–176
3. Discontinuous groups on three-dimensional hyperbolic space: analytical theory and arithmetic applications
   
   Uspekhi Mat. Nauk, 38:1(229) (1983),  119–147
4. ${\rm SL}_{2}$ over complex quadratic number fields. I
   
   Algebra Logika, 17:5 (1978),  512–580