My name is Linas Vepstas. I have many interests in many areas of mathematics.
At one point in my life, I made many hundreds of significant improvements to mathematics articles on Wikipedia, listed here. Now I edit there only infrequently. I expect to edit here only very infrequently as well.
Yet, still... Hello!
Linas. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Linas&oldid=27038