Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Brian Freidin"'
Autor:
Shamil Asgarli, Brian Freidin
We study the asymptotic proportion of smooth plane curves over a finite field $\mathbb{F}_q$ which are tangent to every line defined over $\mathbb{F}_q$. This partially answers a question raised by Charles Favre. Our techniques include applications o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ccc3baf27f75d86296d51a44d35afcb
http://arxiv.org/abs/2009.13421
http://arxiv.org/abs/2009.13421
Autor:
Brian Freidin, Yingying Zhang
We study analytic properties of harmonic maps from Riemannian polyhedra into CAT($\kappa$) spaces for $\kappa\in\{0,1\}$. Locally, on each top-dimensional face of the domain, this amounts to studying harmonic maps from smooth domains into CAT($\kappa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9542c5f8ba9dbd7df504e22e08e3bac8
Autor:
Brian Freidin, Peter McGrath
We extend to higher dimensions earlier sharp bounds for the area of two dimensional free boundary minimal surfaces contained in a geodesic ball of the round sphere. This follows work of Brendle and Fraser-Schoen in the euclidean case.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd507cbb42fd10411c7bcf9ec08e538c
Autor:
Victòria Gras Andreu, Brian Freidin
We prove existence and regularity results for energy minimizing maps between ideal hyperbolic 2-dimensional simplicial complexes. The spaces in question were introduced by Charitos-Papadopoulos, who describe their Teichm\"uller spaces and some compac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e842886c22b9dc7b246f6e249760d8e2
We study free boundary minimal surfaces in the unit ball of low cohomogeneity. For each pair of positive integers ( m , n ) (m,n) such that m , n > 1 m, n >1 and m + n ≥ 8 m+n\geq 8 , we construct a free boundary minimal surface Σ m , n ⊂ B m +
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25a987a873128757df5384bed8dcc157
http://arxiv.org/abs/1601.07588
http://arxiv.org/abs/1601.07588
Autor:
Brian Freidin
We study harmonic maps from Riemannian manifolds into arbitrary non-positively curved and CAT(-1) metric spaces. First we discuss the domain variation formula with special emphasis on the error terms. Expanding higher order terms of this and other fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2c22db009bfa2991386aee723f23c28
Autor:
Brian Freidin, Peter McGrath
We prove that the area of a free boundary minimal surface $\Sigma^2 \subset B^n$, where $B^n$ is a geodesic ball contained in a round hemisphere $\mathbb{S}^n_+$, is at least as big as that of a geodesic disk with the same radius as $B^n$; equality i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03d843af420abced0c476ef1a8dc972c
http://arxiv.org/abs/1510.01988
http://arxiv.org/abs/1510.01988