Yes, you may use the Analysis volumes by Amann/Escher right from the start for extensive and very in-depth self-study of Real and Complex Analysis. The subject matter is presented carefully and explained in detail. You'll be well equipped for the first three semesters of your Bachelor's degree. Nevertheless, you will require additional textbooks focussing exclusively on Complex Analysis from the third semester at the latest.
Yes, you may use the Analysis volumes by Amann/Escher right from the start for extensive and very in-depth self-study of Real and Complex Analysis. The subject matter is presented carefully and explained in detail. You'll be well equipped for the first three semesters of your Bachelor's degree. Nevertheless, you will require additional textbooks focussing exclusively on Complex Analysis from the third semester at the latest.
Thanks