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Algebra Seminar
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Vladimir Retakh
Rutgers University

Algebra of pseudo-roots of noncommutative polynomials and noncommutative symmetric functions

Friday 21st, March 12:05-12:55pm, Stephen Roberts.

The elements arising in factorizations of a noncommutative polynomial into a product of linear factors are called its pseudo-roots. We are going to introduce an universal algebra of such pseudo-roots and to decribe its properties including its relations to noncommutative. symmetric functions