Polynomial maps in two noncommutative variables

Speaker(s)

Andre Leroy

Affiliation

Université d'Artois, Lens, Francja

Date

April 23, 2009, noon

Room

room 5820

Seminar

Seminar Algebra

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We show the importance of some pseudo linear transformations. They give a convenient point of view on the polynomial maps as they correspond to the linear maps associated to the evaluation, they permit the extension of the product formula for evaluation allowing coefficients in a ring instead of a division ring, they allow us to introduce the evaluation of skew polynomials in two variables. Applications will also be given.

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