Undergrad
Currently Learning:
Linear Algebra
Text(s): Axler's Linear Algebra Done Right and Friedberg's Linear Algebra.
Want to Learn:
Abstract Algebra, Complex Analysis, Differential Equations, Differential Geometry, Differential Topology, Functional Analysis, Linear Algebra, Partial Differential Equations, Real Analysis, Topology, + ??.
Next book(s) of interest: "Algebra" - Michael Artin; "Principles of Mathematical Analysis" - Walter Rudin; Topology: A First Course - James Munkres