Tag: Threedimensional space

Interstellar
I watched Interstellar last night. It’s rare that I don’t like any halfdecent science fiction movie, so it gets a thumbs up, though it had its high and lowpoints. It would be difficult to get away with describing Interstellar as truly a “hard science” movie – but it makes quite a few nods in that…

Pascal’s triangle and hypercubes
This blog entry poses a genuine question from me and, I hope, a puzzle that might interest many. It is inspired by an entry in the “Short Dictionary of Heuristic” found in How to Solve it: A New Aspect of Mathematical Method. First, a quick description of Pascal’s Triangle. This is the triangle of integers…