Textbooks which people on the internet consider very good: >Group Theory Carter - Visual Group Theory >Complex Analysis Needham - Visual Complex Analysis L

Textbooks which people on the internet consider very good: >Group Theory Carter - Visual Group Theory >Complex Analysis Needham - Visual Complex Analysis Less confident recommendations: >Probability https://ocw.mit.edu/courses/mathematics/18-05-introduction-to-probability-and-statistics-spring-2014/ https://ocw.mit.edu/courses/mathematics/18-05-introduction-t... as a very entry level introduction. After that you might still need some textbook for more depth. >Mathematical Logic and Godel Incompleteness Theorems Start with ForallX by Magnus. Then continue with Computability and Logic by Boolos (don't read all chapters, check out preface to see what you need for Godel Incompleteness Theorems). >Set Theory Hrbacek - Introduction to Set Theory --- I am currently developing an online course which teaches logic, set theory, and computability theory (this includes Godel Incompleteness Theorem). It uses the textbooks I've mentioned above. You can check it out at https://app.grasple.com/#/course/141?access_token=3HCK4oRipeFY2ghyYMqDJKYX57KUnzNL https://app.grasple.com/#/course/141?access_token=3HCK4oRipe.... Use "Fundamentals of formalization" and ignore other tracks.