6 citations · 10 across the 5 of their papers we have counts for
5 papers
Suborbifolds and groupoid embeddings
João Nuno Mestre, Martin Weilandt
Given the notion of suborbifold of the second author (based on ideas of Borzellino/Brunsden) and the classical correspondence (up to certain equivalences) between (effective) orbif…
Suborbifolds, quotients and transversality
Martin Weilandt
Inspired by work of Borzellino and Brunsden, we generalize the notion of a submanifold identifying a natural and sufficiently general condition which guarantees that a subset of an…
Isospectral Alexandrov Spaces
Alexander Engel, Martin Weilandt
We construct the first non-trivial examples of compact non-isometric Alexandrov spaces which are isospectral with respect to the Laplacian and not isometric to Riemannian orbifolds…
Isospectral metrics on weighted projective spaces
Martin Weilandt
We construct the first examples of families of bad Riemannian orbifolds which are isospectral with respect to the Laplacian but not isometric. In our case these are particular fixe…
Isospectral orbifolds with different maximal isotropy orders
Juan Pablo Rossetti, Dorothee Schueth, Martin Weilandt
We construct pairs of compact Riemannian orbifolds which are isospectral for the Laplace operator on functions such that the maximal isotropy order of singular points in one of the…