My name is pretty name self-explanatory , I use it as an avatar in pretty much every website I create an account on , except mathematical site where it would be too generic or already in use . I am deeply into abstract algebra , algebraic structures are for me the most beautiful things on the universe or so . That would be too much a challenge to explain it, both what they are or rather how they could be defined for general public, and what they mean for me . Too many lines .. Obviously it is not related to Sherlock Holmes but obviously it is not unrelated , obviously enigmas are exciting for mathematicians in general, even the ones which are made in flesh ( without bad pun ) , I guess it is common place , but also I see quite a parallel in the fact of "using the world " ( human world , or physical world for physics ) to solve complicated abstract problems , and how in returns they enlighten or give a fresh and naive look on events , humans , or things ...