دانلود کتاب راهنمای حساب آمبرال – یک زبان ریاضی متفاوت

It is indeed a universal language shared by all peoples and which does not know the wear and tear of time. The mathematician does not invent anything but, at the most, discovers and it is immediately evident, in fact, that when a new formula is decrypted, it is instantly valid as true since before its discovery. However, there is a merit that the human being has, to employ his ingenuity and his passion to create new symbolisms and techniques so that the language is more and more usable and fruitful for everyone. Umbral Calculus is only the latest in the chronological order of this set of writing and method. Although not widely known as it should be, it is developing rapidly thanks to its applicability to every branch of Pure and Applied Mathematics. It uses many transversal skills and is flexible, intuitive, ingenious in its apparent simplicity and, what is not indifferent, fun.