• Imaginaries in dense pairs of real-closed fields 

      Rakotonarivo, Tsinjo Odilon (Stellenbosch : Stellenbosch University, 2017-03)
      ENGLISH ABSTRACT : Imaginaries are definable equivalence classes, which play an important role in model theory. In this thesis, we are interested in imaginaries of dense pairs of real-closed fields. More precisely, we ...
    • On the definable generalized Bohr compactification of SL(2,Qp) 

      Pillay, Nathan Lingamurthi (Stellenbosch : Stellenbosch University, 2018-12)
      ENGLISH ABSTRACT : This paper provides an overview of existing knowledge regarding the socalled definable generalized Bohr compactification of the group SL(2, Qp) of 2 × 2 matrices with determinant 1 and entries in Qp. ...