Knight's Tour
An article published in September 1983 at the first North America Kannada Conference. The article describes the Knight's Tour on a chess board - the puzzle and Sri Vedanta Desika's solution, given his magnificent work - Padukasahasram - https://drive.google.com/file/d/1t_8t_1EriMZyVEGKzJOuvDIJdlSTLH1Z/view?usp=sharing