You must be one of those idiotic russians who think the concept of numbers don't exist outside of the human mind and physical sub-sub aspect of reality. There would be no such thing as concepts if they didn't exist outside of the mind you stupid commie. If there were no such thing as complex numbers or real numbers or what have you then how would the greys engineer their saucers? How could we manipulate the physical sub-sub aspect without transcendental functions? Highly advanced alien civilizations are Platonists. Stupid atheist racist savage.
You stupid russian, don't confuse the name of the concept without the concept, the idea, itself. T aren't just thought up out of nowhere, they are discovered and then rationally named.