In this chapter we give some examples of Fuchsian groups. The most interesting and important ones are the so-called arithmetic Fuchsian groups, i.e., discrete subgroups of PSL(2,R) obtained by some arithmetic operations. One such construction we have already seen: if we choose all matrices of SL(2,R) with integer coefficients, then the corresponding elements of PSL(2,R) form the modular group PSL(2,Z).
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So Tea Cake took the guitar and played himself. He was glad of the chance because he hadn't had his hand on a box since he put his in the pawn shop to get some money to hire a car for Janie soon after he met her.
The roads are not exceeded by any throughout India; hard conker pounded, makes them as level as a table.
