5 citations · 7 across the 2 of their papers we have counts for
2 papers
math.SP2008★ 2 cited
On Factorization of a Perturbation of a J-selfadjoint Operator Arising in Fluid Dynamics
Marina Chugunova, Vladimir Strauss
We prove that some perturbation of a J-selfadjoint second order differential operator admits factorization and use this new representation of the operator to prove compactness of i…
math.AP2008★ 5 cited
Factorization of the Indefinite Convection-Diffusion Operator
Marina Chugunova, Vladimir Strauss
We prove that some non-self-adjoint differential operator admits factorization and apply this new representation of the operator to construct explicitly its domain. We also show th…