While the link between servant leadership and organizational citizenship behavior (OCB) has been established, the individual-level mechanisms underlying this relationship and its boundary conditions… (More)

We investigate a class of actions of real Lie groups on complex spaces. Using moment map techniques we establish the existence of a quotient and a version of Luna's slice theorem as well as a version… (More)

Let σ, θ be commuting involutions of the connected reductive algebraic group G where σ, θ and G are defined over a (usually algebraically closed) field k, char k = 2. We have fixed point groups H :=… (More)

Servant leaders strive selflessly and altruistically to assist others before themselves, work to develop their followers to their greatest potential, and seek to benefit the wider community. This… (More)

Let G be a finite group and φ : V → W an equivariant morphism of finite dimensional G-modules. We say that φ is faithful if G acts faithfully on φ(V ). The covariant dimension of G is the minimum of… (More)

Let V be a G-module where G is a complex reductive group. Let Z := V / /G denote the categorical quotient and let π : V → Z be the morphism dual to the inclusion O(V) G ⊂ O(V). Let ϕ : Z → Z be an… (More)

Let G be a reductive complex Lie group acting holomorphically on normal Stein spaces X and Y , which are locally G-biholomorphic over a common categorical quotient Q. When is there a global… (More)

We study the action of a real reductive group G on a real submanifold X of a Kähler manifold Z. We suppose that the action of G extends holomorphically to an action of the complexified group G and… (More)

Let σ , θ be commuting involutions of the connected semisimple algebraic group G where σ , θ and G are defined over an algebraically closed field k, char k = 0. Let H := Gσ and K := Gθ be the fixed… (More)