On alternative functional equations. (Short Communication).
On representation of temperate distributions
On some boundary value problems for ordinary linear differential equations of second order in the Colombeau algebra
On vector measures and distributions
One-parameter semigroups in the convolution algebra of rapidly decreasing distributions
The paper is devoted to infinitely differentiable one-parameter convolution semigroups in the convolution algebra of matrix valued rapidly decreasing distributions on ℝⁿ. It is proved that is the generating distribution of an i.d.c.s. if and only if the operator on satisfies the Petrovskiĭ condition for forward evolution. Some consequences are discussed.
Operator-Valued Ultradistributions in the Spectral Theory.