I am searching for a real analysis book (instead of Rudin's) which satisfies the following requirements:
- clear, motivated (but not chatty), clean exposition in definition-theorem-proof style;
- complete (and possibly elegant and explicative) proofs of every theorem;
- examples and solved exercises;
- possibly, the proofs of the theorems on limits of functions should not use series;
- generalizations of theorem often given for $\mathbb{R}$ to metric spaces and also to topological spaces.
Thank you very much in advance for your assistance.
I recommend a combination of books Real Mathematical Analysis (Undergraduate Texts in Mathematics) by Charles C. Pugh together with Elementary Classical Analysis by Jerrold E. Marsden, Michael J. Hoffman.These books are concise, motivate the theorems are an elegant presentation.But do not introduce topological spaces.
I believe the book that will satisfy all the requirements of the question will be: Analysis I and Analysis II written by Vladimir A. Zorich. This book has the disadvantage of having an encyclopedic character.
The Zorich's book brings the generalizations of theorem is often do given to $\mathbb{R}$ to metric spaces and topological spaces also to.