Dirac cohomology of the Dunkl-Opdam subalgebra via inherited Drinfeld properties
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DOI: 10.1080/00927872.2019.1691567
Abstract: Abstract In this paper, we define a new presentation for the Dunkl-Opdam subalgebra of the rational Cherednik algebra. This presentation uncovers the Dunkl-Opdam subalgebra as a Drinfeld algebra. We use this fact to define Dirac… read more here.
Keywords: dunkl opdam; drinfeld; dirac cohomology; opdam subalgebra ... See more keywords
Cogalois theory and drinfeld modules
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Algebra and Its Applications"
DOI: 10.1142/s0219498820500012
Abstract: In this paper, we generalize the results of [M. Sánchez-Mirafuentes and G. Villa–Salvador, Radical extensions for the Carlitz module, J. Algebra 398 (2014) 284–302] to rank one Drinfeld modules with class number one. We show… read more here.
Keywords: drinfeld modules; cogalois theory; theory drinfeld; drinfeld ... See more keywords