Zobrazeno 1 - 10
of 2 524
pro vyhledávání: '"A, Rigoli"'
In this paper we study the rigidity problem for sub-static systems with possibly non-empty boundary. First, we get local and global splitting theorems by assuming the existence of suitable compact minimal hypersurfaces, complementing recent results i
Externí odkaz:
http://arxiv.org/abs/2412.05238
Allosteric regulation is a widespread strategy employed by several proteins to transduce chemical signals and perform biological functions. Metal sensor proteins are exemplary in this respect, e.g., in that they selectively bind and unbind DNA depend
Externí odkaz:
http://arxiv.org/abs/2409.03584
We prove an extension of Eells and Sampson's rigidity theorem for harmonic maps from a closed manifold of non-negative Ricci curvature to a manifold of non-positive sectional curvature. We give an application of our result in the setting of harmonic-
Externí odkaz:
http://arxiv.org/abs/2403.18596
In this paper we establish maximum principles for weakly 1-coercive operators $L$ on complete, non-compact Riemannian manifolds $M$. In particular, we search for conditions under which one can guarantee that solutions $u$ of differential equations of
Externí odkaz:
http://arxiv.org/abs/2401.12152
We prove that entire solutions of the minimal hypersurface equation \[ \mathrm{div}\left(\frac{Du}{\sqrt{1+|Du|^2}}\right) = 0 \] on a complete manifold with $\mathrm{Ric} \ge 0$, whose negative part grows like $\mathcal{O}(r/\log r)$ ($r$ the distan
Externí odkaz:
http://arxiv.org/abs/2310.15620
Growth of subsolutions of $\Delta_p u = V|u|^{p-2}u$ and of a general class of quasilinear equations
In this paper we prove some integral estimates on the minimal growth of the positive part $u_+$ of subsolutions of quasilinear equations \[ \mathrm{div} A(x,u,\nabla u) = V|u|^{p-2}u \] on complete Riemannian manifolds $M$, in the non-trivial case $u
Externí odkaz:
http://arxiv.org/abs/2304.05829
Autor:
Caruso, Valerio1 (AUTHOR) valeriocaruso79@gmail.com, Rigoli, Luciana2 (AUTHOR) lrigoli@unime.it
Publikováno v:
Biomolecules (2218-273X). Nov2024, Vol. 14 Issue 11, p1389. 17p.
Autor:
Cabral, A.T., Junior, A.R.G. Oliveira, Koga, G.Y., Rigoli, I.C., Rocha, C.L.F., Souza, C.A.C.
Publikováno v:
In Journal of Materials Research and Technology November-December 2024 33:1569-1580
Autor:
Esteves, Indira Sardinha Caló, dos Santos, Juscivaldo Passos, Souza, Mariana Costa, Rigoli, Isabel Cristina, Camilloto, Geany Peruch, José, Nádia Mamede
Publikováno v:
In International Journal of Biological Macromolecules November 2024 281 Part 3
We prove that a compact Riemannian manifold of dimension $m \geq 3$ with harmonic curvature and $\lfloor\frac{m-1}{2}\rfloor$-positive curvature operator has constant sectional curvature, extending the classical Tachibana theorem for manifolds with p
Externí odkaz:
http://arxiv.org/abs/2202.09702