Dr Hui Quan

About the Author

Dr Hui Quan is a mathematical writer and educator whose work explores how visual transformation can make difficult ideas approachable. In The Art of Inversion: Turning Circles into Lines and Difficulty Figures into Familiar Ones, Quan presents an imaginative route through challenging concepts, emphasizing intuition, pattern, and the power of reframing. With a clear interest in the relationship between geometry, reasoning, and discovery, Quan writes for curious readers who enjoy seeing familiar problems from unexpected angles. The work invites readers to treat difficulty not as a barrier, but as an opportunity for elegant insight.