Influence Outside of Mathematics
The Gelfand–Tsetlin basis (also in the common spelling Zetlin) is a widely-used tool in theoretical physics and the result of Gelfand's work on the representation theory of the unitary group and Lie groups in general.
Gelfand also published works on biology and medicine. For a long time he took an interest in cell biology and organized a research seminar on the subject.
He worked extensively in mathematics education, particularly with correspondence education. In 1994, he was awarded a MacArthur fellowship for this work.
Read more about this topic: Israel Gelfand
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