Eulerian polynomials via the Weyl algebra action
 
 
Description: 

We obtain a generalization of the Worpitzky identity and new recursive formulas for a family of polynomials that include the classical Eulerian polynomials, using the action of the Weyl algebra on the geometric series and the framework of rook placements on Ferrers boards for combinatorial interpretations.

This is joint work with Pasquale Petrullo, Domenico Senato, and Maria Manuel Torres.

Date:  2021-07-07
Start Time:   14:30
Speaker:  José Agapito Ruiz (Univ. Lisboa)
Institution:  Universidade de Lisboa
Place:  Zoom: https://videoconf-colibri.zoom.us/j/81787306524
Research Groups: -Algebra and Combinatorics
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