I am a retired researcher (since 2012) in (mostly) theoretical mathematics with some 50 publications in distinct areas: topology, convexity, universal algebra, combinatorics, and mathematical logic, published in the period 1976-2011. In 1993 I published a monograph on convex structures. Though retired, I continue working on problems started during my active career. Currently I`m working on a combinatorial application to cryptography (properly, unpredictable sequences). ©

Developer and Analyst C/C++ .Net/C# Java Javascript OpenGL OpenCV - average on everything, growing with every opportunity... Check the . There are some helpful people in my country... ©

Jatibet merupakan situs judi online terpercaya penyedia game terlengkap seperti judi bola, slot game, sv388, togel, wmcasino minimal depo 20rb. ©

I develop on my intuition, & self learning. And as most of the project needs computer technologies in more than 1 way, StackOverflow supports me each time I am hung up. Helping others is the most important aspect of this wonderful community & reputation is its by-product. ©

I.T. Student... You can find me on Yahoo Messenger (Nickname: lea_einfach_lea) ©