1. The problem statement, all variables and given/known data i have a test comming up soon and i want to study for it but its on conformal mapping and my teacher hasn't given me any examples because he has been away and i can find any questions in any of my text books. Basically there is gonna be a question on the test involving w=z+b^2/z where z is a complex number and b is a constant. All is how to take a position on the plane and transform it into a curve. I also know that you can sub in values for w and z (ie u + iv, and a + bi) and rearange to make equal to u and v. but i dont know what to do with it because i havent had to use it in any questions. so yea, i was wondering if the kind and incredibly smart brains on physics forums could give me some questions and some answers so that i could get some practise.