Zobrazeno 1 - 10
of 1 350
pro vyhledávání: '"A Minicozzi"'
We prove a strong Frankel theorem for mean curvature flow shrinkers in all dimensions: Any two shrinkers in a sufficiently large ball must intersect. In particular, the shrinker itself must be connected in all large balls. The key to the proof is a s
Externí odkaz:
http://arxiv.org/abs/2306.08078
We will show that if a gradient shrinking Ricci soliton has an approximate symmetry on one scale, this symmetry propagates to larger scales. This is an example of the shrinker principle which roughly states that information radiates outwards for shri
Externí odkaz:
http://arxiv.org/abs/2305.03135
We prove sharp lower bounds for eigenvalues of the drift Laplacian for a modified Ricci flow. The modified Ricci flow is a system of coupled equations for a metric and weighted volume that plays an important role in Ricci flow. We will also show that
Externí odkaz:
http://arxiv.org/abs/2305.02416
Autor:
Tiziana Mancini, Salvatore Macis, Rosanna Mosetti, Nicole Luchetti, Velia Minicozzi, Andrea Notargiacomo, Marialilia Pea, Augusto Marcelli, Giancarlo Della Ventura, Stefano Lupi, Annalisa D'Arco
Publikováno v:
Advanced Science, Vol 11, Iss 39, Pp n/a-n/a (2024)
Abstract Spike (S) glycoprotein is the largest structural protein of SARS‐CoV‐2 virus and the main one involved in anchoring of the host receptor ACE2 through the receptor binding domain (RBD). S protein secondary structure is of great interest f
Externí odkaz:
https://doaj.org/article/a16260a4763643139b41a1892eec1e6f
Publikováno v:
Advanced Nonlinear Studies, Vol 24, Iss 1, Pp 178-188 (2024)
We prove sharp lower bounds for eigenvalues of the drift Laplacian for a modified Ricci flow. The modified Ricci flow is a system of coupled equations for a metric and weighted volume that plays an important role in Ricci flow. We will also show that
Externí odkaz:
https://doaj.org/article/0a3efd381da74b1e8f0e02c8e684e3cf
Comparing and recognizing metrics can be extraordinarily difficult because of the group of diffeomorphisms. Two metrics, that could even be the same, could look completely different in different coordinates. This is the gauge problem. The general gau
Externí odkaz:
http://arxiv.org/abs/2202.09839
Autor:
Muroni, Alessia, Minicozzi, Velia, Piro, Maria Cristina, Sinibaldi, Federica, Mei, Giampiero, Di Venere, Almerinda
Publikováno v:
In International Journal of Biological Macromolecules August 2024 274 Part 1
Comparing and recognizing metrics can be extraordinarily difficult because of the group of diffeomorphisms. Two metrics, that could even be the same, could look completely different in different coordinates. This is the gauge problem. The general gau
Externí odkaz:
http://arxiv.org/abs/2109.06240
Analysis of non-compact manifolds almost always requires some controlled behavior at infinity. Without such, one neither can show, nor expect, strong properties. On the other hand, such assumptions restrict the possible applications and often too sev
Externí odkaz:
http://arxiv.org/abs/2109.04998
Autor:
Maria Petrosino, Leonore Novak, Alessandra Pasquo, Paola Turina, Emidio Capriotti, Velia Minicozzi, Valerio Consalvi, Roberta Chiaraluce
Publikováno v:
Human Genomics, Vol 17, Iss 1, Pp 1-23 (2023)
Abstract Mitogen-activated protein kinases 1 and 3 (MAPK1 and MAPK3), also called extracellular regulated kinases (ERK2 and ERK1), are serine/threonine kinase activated downstream by the Ras/Raf/MEK/ERK signal transduction cascade that regulates a va
Externí odkaz:
https://doaj.org/article/629e896713a64b7e8fe68e4a682f963a