Math & Science Most of Islam's knowledge on Math and Science were based on Greek's. Medicine Ancient Greek Medicine Writing of Hippocrates, Galen and others influenced Islamic Medicine. Philosophy Greek philosophy synthesized with Islamic theology. Aristoteles and his thoughts were studied.
Literature Persian language became one of the universal Islamic Languages next to Arabic. Persian Literature was popular in the Islamic world.(Arabian Nights) Kingship Responsibility Established ideas of kingship (benevolent, fair, wise) and set up a guideline for how kings should behave.
Mathematics Geometry, Algebra, and Trigonometry Developed easier symbols for mathematics (Hindi numerals that later became known as Arabic Numerals) Medicine The use of antidotes in India influenced Islam Medicine