Point guard, Shooting Guard, Small Forward.
Where is the crossword puzzle?
Arthur Wynne was the British-born inventor of the crossword puzzle.
That's not really a question... a crossword puzzle using mathematical terms is still a crossword puzzle. If you're looking for such a puzzle in particular, just google "math crossword" and you'll get a number of sites offering free math crossword puzzles.
American Crossword Puzzle Tournament was created in 1978.
There are many great internet sources where information about crossword puzzle dictionaries can be found. Webster crossword puzzle dictionary is one of these great sources.
There will be a person that works for the newspaper or magazine which the crossword will feature in, and they will be in charge of using a computer program that creates the clues for the crossword puzzle.
You can type "how to crate a crossword puzzle" in the Google search box. After you hit enter there will be a lot of websites that can create crossword puzzles for you. I hope I helped you.