On the Fermat's Last Theorem and the Dirac equation
  In the present paper we study, in a mathematically non-formal way, the validity of the Fermat's Last Theorem (FLT) by generalizing the usual procedure of extracting the square root of non convenient objects initially introduced by P. A. M. Dirac in the study of the linear relativistic wave equation. 
Mart\'in Arteaga
math.GM