1 citations · 1 across the 13 of their papers we have counts for
13 papers
Some remarks on monodromy
Tove Dahn
We consider hypoelliptic symbols over a very regular Lie group and discuss monodromy for a spectral stratification using results of Nilsson and Bäcklund.
Some remarks on monogenity
Tove Dahn
We discuss representations of monogenic functions over very regular groups.
On uniformity for the polar to partially hypoelliptic operators
Tove Dahn
We discuss the polar in symbol space to hypoelliptic and partially hypoelliptic operators, assuming a transmission property related to a rectifiable boundary and using a representa…
On a weak Lie type for vectors
Tove Dahn
In the symbol space for differential operators, we discuss a scalar type for change of local coordinates, using vector valued distributions. In particular, we discuss P-convexity f…
Some remarks on vector valued distributions
Tove Dahn
We argue that the fundamental solution corresponding to a maximal rank differential operator, where the symbol is regarded as a vector valued distribution, is not necessarily very…
Some remarks on maximal rank
Tove Dahn
We argue that the spiral can, in presence of a maximum principle, be of maximal rank at a boundary, but does not preserve hypoellipticity.