Anna Siffert

activity

20142026

most citedHandle attachment and the normalized first eigenvalue

10 citations · 27 across the 26 of their papers we have counts for

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Showing 2015Show all

3 papers · 1 filter

math.CA2015

Harmonic Self-maps of $\mbox{SU}(3)$

Anna Siffert

By constructing solutions of a singular boundary value problem we prove the existence of a countably infinite family of harmonic self-maps of $\mbox{SU}(3)$ with non-trivial, i.e.…

math.DG2015

Classification of isoparametric hypersurfaces in spheres with $(g, m) = (6, 1)$

Anna Siffert

We classify isoparametric hypersurfaces in spheres with $(g, m) = (6, 1)$ and thereby reprove a result of Dorfmeister and Neher.

math.CA2015

Infinite families of harmonic self-maps of spheres

Anna Siffert

For each of the spheres $S^{n}$ , $n \geq 5$ , we construct a new infinite family of harmonic self-maps, and prove that their members have Brouwer degree $\pm 1$ or $\pm 3$ . Th…

Harmonic Self-maps of $\mbox{SU}(3)$

Classification of isoparametric hypersurfaces in spheres with (g,m)=(6,1)

Infinite families of harmonic self-maps of spheres

Classification of isoparametric hypersurfaces in spheres with $(g, m) = (6, 1)$