Hao Chang

activity

20122024

most citedDualization of Higher Derivative Heterotic Supergravities in

6 D

and

10 D

8 citations · 23 across the 16 of their papers we have counts for

collaborators

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4 papers · 1 filter

math.RA2019

On the semisimple orbits of restricted Cartan type Lie algebras $W, S$ and $H$

Hao Chang, Ke Ou

In this short note, we give a description of semisimple orbits in the restricted Cartan type Lie algebras $W, S, H$ .

math.RA2016

A note on the rank of a restricted Lie algebra

Hao Chang

In this short note, we study the rank of a restricted Lie algebra $(g, [p])$ and give some applications, which concerns the dimensions of non-trivial irreducible modules.…

math.RA2016

Toral stabilizers of restricted Lie algebras

Hao Chang

This paper investigates the toral stabilizer of a finite-dimensional restricted Lie algebra $(g, [p])$ , defined over an algebraically closed field $k$ of positive charact…

math.RA2014

Adjoint quotient maps for restricted Lie algebras Wn and Sn

Hao Chang

We give an explicit description of adjoint quotient maps for Jacobson-Witt algebra Wn and special algebra Sn. An analogue of Kostant's differential criterion of regularity is given…

On the semisimple orbits of restricted Cartan type Lie algebras W,S and H

A note on the rank of a restricted Lie algebra

Toral stabilizers of restricted Lie algebras

Adjoint quotient maps for restricted Lie algebras Wn and Sn

On the semisimple orbits of restricted Cartan type Lie algebras $W, S$ and $H$