Also, check if there's any digital version available through academic platforms. Maybe Amazon or academic databases have it. But the user wants a PDF, so perhaps they want to access it digitally. Maybe mention legal ways to obtain it, like purchasing or library access.
Content-wise, the book covers real numbers, functions, sequences, continuity, differentiation, integration, series, metric spaces, and more. Emphasize clarity and rigor, with a focus on graduate students. The author's approach is traditional but thorough. gabriel klambauer mathematical analysis pdf exclusive
Check for any recent editions or reprints. The original publication was 1991, I think Birkhäuser published it. Is there a new edition? Maybe confirm the publication details. Also, check if there's any digital version available