2 papers
math.DG2014
Extending invariant complex structures
Rutwig Campoamor Stursberg, Isolda E. Cardoso, Gabriela P. Ovando
We study the problem of extending a complex structure to a given Lie algebra g, which is firstly defined on an ideal h of g. We consider the next situations: h is either complex or…
math.RT2012
Explicit fundamental solutions of some second order differential operators on Heisenberg groups
Isolda Cardoso, Linda Saal
Let be natural numbers such that . Let $\FF$ be either $\CC$, the complex numbers field, or $\HH$, the quaternionic division algebra. We consider the Heisenberg grou…