Functional Analysis: Linear and Nonlinear Theory with Applications

“Functional Analysis: Linear and Nonlinear Theory with Applications” offers a thorough, well-structured treatment of mathematical concepts, methods, and their applications, the work of Huang Jun. The book pairs rigorous scholarship with a readable style suited to both study and reference. Aimed at mathematics students, educators, and researchers, it is published by Khushbu Publications, New Delhi, India under its Vidya Setu Publications imprint, and released in 2024.