Physicist

Can you suggest me how should i advance..?

Physics is my major subject.So no problem in physics.But what to do in math?I have almost finished linear algebra and calculus,then i will start mathematical physics,diff equatn.Then?

Tell me about topics like diff geometry,topology and books.

Physics is my major subject.So no problem in physics.But what to do in math?I have almost finished linear algebra and calculus,then i will start mathematical physics,diff equatn.Then?

Tell me about topics like diff geometry,topology and books.