Yasmine Fittouhi · wovepaper

activity

20192026

most citedParabolic Adjoint Action, Weierstrass Sections and Components of the Nilfibre in Type

A

2 citations · 2 across the 7 of their papers we have counts for

collaborators

9 papers

Reverse Tableaux and the Surjectivity of the Component Map in Type $A$

Yasmine Fittouhi

Let $G = SL (n, C)$ , let $B$ be a fixed Borel subgroup, and let $P \supset B$ be a parabolic subgroup determined by a composition $(c_{1}, \dots, c_{k})$ of $n$ . Write $P…

The Reverse Tableaux: a Gateway to the Surjectivity of the Component Map

Yasmine Fittouhi, Anthony Joseph

Let $G$ be a simple algebraic group over $C$ , $B$ a fixed Borel subgroup, $P$ a parabolic subgroup, $P^{'}$ its derived group acting on the Lie algebra $m$ of its ni…

The Magic and Mystery of Component Tableaux

Yasmine Fittouhi, Anthony Joseph

Let $G$ be a simple algebraic group over the complex field $C$ , $P$ a parabolic subgroup containing $B$ its Borel subgroup, $P^{'}$ its derived group and $m$ the Lie…

The Composition Tableau and Reconstruction of the Canonical Weierstrass Section for Parabolic Adjoint Action in type $A$

Yasmine Fittouhi, Anthony Joseph

A "Composition map" is constructed, leaning heavily on earlier work [Y. Fittouhi and A. Joseph, Parabolic adjoint action, Weierstrass sections and components of the nilfibre in typ…

The Canonical Component of the nilfibre for Parabolic adjoint action in type $A$

Yasmine Fittouhi, Anthony Joseph

This work is a continuation of [Fittouhi and Joseph, Parabolic adjoint action, Weierstrass Sections and components of the nilfibre in type $A$ ]. Let $P$ be a parabolic subgroup of…

math.RT2021★ 2 cited

Parabolic Adjoint Action, Weierstrass Sections and Components of the Nilfibre in Type $A$

Yasmine Fittouhi, Anthony Joseph

This work is a continuation of [Y. Fittouhi and A. Joseph, Weierstrass Sections for Parabolic adjoint action in type $A$ ]. Let $G$ be an irreducible simple algebraic group and $B$ …