I am a Mathemathics Lecture in Bina Nusantara University since 2009. I received under graduated degree (2007) and master degree (2009), in mathematics department, Bandung Institute of Technology (ITB), Indonesia. My research interests are analytical and numerical partial differential equation application, fluid dynamic, and dynamical system. I use these topic to build some mathematic modelling related to real life problem. Hopefully, this channel can help you to understand some mathematics course.