Mathematical apparatus of Quantum Mechanics (QM) is formulated in the language of functional analysis. I made here a brief introduction to basic definitions and theorems, which are used in foundations of QM: Functional1, Functional2, Functional3, Functional4, Functional5

# Introduction to applied functional analysis

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### johnynew

I was studying theoretical physics at the Charles university in Prague. My interest is cosmology, quantum gravity and some areas of mathematical physics. Other my activity is playing the piano. I regularly give concerts. My favourite authors are S. Rachmaninoff, A. Scriabin, J. S. Bach, B. Martinů, J. Brahms and J. Cochran. You could find more information at www.classicalprague.cz or www.hraniprohrani.cz. View all posts by johnynew

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