Functional Analysis
by Dr. H.K. Pathak
₹400
Useful for
University reach: A core paper at all 26 M.Sc mathematics departments we mapped across 14 states — including DAVV Indore, APSU Rewa, BHU Varanasi, University of Lucknow, CSJMU Kanpur, DBRAU Agra, PRSU Raipur, GGV Bilaspur and 18 more.
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About this book
Functional Analysis by Dr. H.K. Pathak is a leading textbook for M.A. and M.Sc. Mathematics students across Indian universities. Authored by Dr. H.K. Pathak — Ex-Professor and Former Head, School of Studies in Mathematics, PRSU Raipur, with 3,400+ academic citations.
Considerably more accessible than Kreyszig or Rudin for Indian university students, and built around the CSIR NET and GATE syllabus. Contains solved examples, MCQs and previous-year questions in CSIR NET and IAS formats — suitable for students transitioning to graduate-level mathematics.
Topics covered
- Metric Spaces
- Normed Linear Spaces
- Banach Spaces
- Inner Product Spaces
- Hilbert Spaces
- Linear Operators
- Bounded Linear Functionals
- Hahn-Banach Theorem
- Open Mapping & Closed Graph Theorems
- Spectral Theory
