Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Tenie, Anda"'
Autor:
Larsen, Anne, Tenie, Anda
Using Langer's construction of Bridgeland stability conditions on normal surfaces, we prove Reider-type theorems generalizing the work done by Arcara-Bertram in the smooth case. Our results still hold in positive characteristic or when $\omega_X \oti
Externí odkaz:
http://arxiv.org/abs/2411.09107
Autor:
Tenie, Anda
This paper shows that one cannot "hear" the rational cohomology ring of a hyperbolic 3-manifold. More precisely, while it is well-known that strongly isospectral manifolds have the same cohomology as vector spaces, we give an example of compact hyper
Externí odkaz:
http://arxiv.org/abs/2111.11454
Given a finite covering of graphs $f : Y \to X$, it is not always the case that $H_1(Y;\mathbb{C})$ is spanned by lifts of primitive elements of $\pi_1(X)$. In this paper, we study graphs for which this is not the case, and we give here the simplest
Externí odkaz:
http://arxiv.org/abs/2008.13714
Publikováno v:
Experimental Mathematics; April 2023, Vol. 32 Issue: 2 p313-320, 8p
