Looking for a rigorous intro to functional analysis with practical applications?

[Andreol263]

Hello guys, can you recommend me a good and Rigorous introduction to functional analysis?? Rigorous like E.D.Bloch book on Real analysis if possible

 

[micromass]

Here's some of the books I like

Lang's "Real and Functional analysis" https://www.amazon.com/dp/0387940014/?tag=pfamazon01-20
Brezis "Functional analysis, Sobolev spaces and PDE" https://www.amazon.com/dp/0387709134/?tag=pfamazon01-20
Lax "Functional analysis" https://www.amazon.com/dp/0471556041/?tag=pfamazon01-20
Reed-Simon "Functional Analysis" https://www.amazon.com/dp/0125850506/?tag=pfamazon01-20
Conway "A course in abstract analysis" https://www.amazon.com/dp/0821890832/?tag=pfamazon01-20

 

[S.G. Janssens]

Is your interest in applications and examples or more towards theoretical development? What would you like to do with it?

 

[Andreol263]

More interest in applications actually.., Lax's Book appears to be pretty concise and have a hugh amount of topics, I'm going to try this book.