2 Quotes & Sayings By Felix Klein

Felix Klein was a leading figure in the early development of mathematics and theoretical physics and is known as the "father of algebra." He was the first to determine the extent of the axiom system of set theory and was also a pioneer in functional analysis. Klein's work in algebra laid the groundwork for the modern theory of groups, which today is called group theory. His research also influenced such diverse fields as number theory, abstract algebra, complex analysis, and complex geometry.