0 a person who is good at mathematics -- matematiker
1 someone who works in mathematics -- matematiker; beregner
He is a mathematician with a local engineering firm.
This is not to say that such works are indeed widely read by mathematicians.
It was not important to know who these mathematicians were, only that they had achieved a consensus.
Rather, they were a rehabilitation of logic and -calculus, deprecated by traditional mathematicians.
This is because category theory has appeared as a result of the efforts of many mathematicians to unify mathematical concepts, rather than computing ones.
They begin with the parentage, religion, and geographic origin of the mathematician, and such biographical dates as could be established.
No mathematician tolerates a mistake once it is pointed out.
A similar mathematical phenomenon occurs in a different context that is probably more familiar to an applied mathematician.
A good organizer, he was for a time successful in gathering an influential group of mathematicians around him.
