Hello there! I am a new member of Physics Forums, glad to have found you these days! I am a High School (Lyceum) student in Greece, 16,5 years old and I want to know if there are any books (preferably in pdf form) that I can find and buy, that refer to basic Mathematics about Quantum Physics , that you recommend. Well I know I am probably very young and some of you would push me to study School stuff, but I am so interested in Advanced Physics and want to delve deep inside this magnificent quantum world. Alas, my Math , being the ones we're taught in school, are SOOO basic that I find everything huge in QP. I myself am putting great effort in learning more and more but still I need help. So, thanks in advance guys, bring it on!