On a holomorphic solution of a singular partial differential equation with many simple poles
On an equation with partial derivations in four-dimensional Euclidean space.
On Bergman operators of exponential type
On Boolean partial differential equations
On continuation of regular solutions of linear partial differential equations
On reduction of some classes of partial differential equations to equations with fewer variables and exact solutions.
On the absence of Poincaré lemma for some systems of partial differential equations
On the envelope of regularity for solutions of homogeneous systems of linear partial differential operators
On the existence and regularity of solutions of linear equations in spaces
On the existence of global holomorphic solutions of differential equations with complex parameters
On the global solvability of linear partial differential equations with constant coefficients in the space of real analytic functions
This article surveys results on the global surjectivity of linear partial differential operators with constant coefficients on the space of real analytic functions. Some new results are also included.
On weighted estimated for some systems of partial differential operators
Oscillation theorems and nodes of eigenfunctions of certain differential equations of the fourth order