P. Zadunaisky

activity

20112026

most citedA new way to construct 1-singular Gelfand-Tsetlin modules

9 citations · 13 across the 10 of their papers we have counts for

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Showing 2017Show all

3 papers · 1 filter

math.RT2017★ 4 cited

Gelfand-Tsetlin modules over $gl (n, C)$ with arbitrary characters

Luis Enrique Ramírez, Pablo Zadunaisky

A Gelfand-Tsetlin tableau $T (v)$ induces a character $χ_{v}$ of the Gelfand-Tsetlin subalgebra $Γ$ of $U = U (gl (n, C))$ . By a theorem due to Ovsienko, for each tabl…

math.RT2017★ 9 cited

A new way to construct 1-singular Gelfand-Tsetlin modules

Pablo Zadunaisky

We present a simplified way to construct the Gelfand-Tsetlin modules over $gl (n, C)$ related to a $1$ -singular GT-tableau defined by Futorny, Grantcharov and Rami…

math.KT2017

Change of grading, injective dimension and dualizing complexes

Andrea Solotar, Pablo Zadunaisky

Let $G, H$ be groups, $ϕ : G \to H$ a group morphism, and $A$ a $G$ -graded algebra. The morphism $ϕ$ induces an $H$ -grading on $A$ , and on any $G$ -graded $A$ -module, which th…

Gelfand-Tsetlin modules over gl(n,C) with arbitrary characters

A new way to construct 1-singular Gelfand-Tsetlin modules

Change of grading, injective dimension and dualizing complexes

Gelfand-Tsetlin modules over $gl (n, C)$ with arbitrary characters