I am Dr. Samuel Hambleton. I have a Ph.D. in Mathematics (Number Theory) from The University of Queensland. I have lectured Mathematics for several years, authored `Cubic Fields with Geometry' with H. C. Williams, and I occasionally research topics in Number Theory. This channel will teach you mathematics, present mathematics lectures, tutorials, and show you how to be a pro at Wolfram Mathematica. I frequently incorporate Mathematica calculations, programming, and illustrations in my teaching videos. See my website for my courses in a structed format together with associated materials.