MIT Open Access Articles: Recent submissions
Now showing items 19-21 of 55518
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Eigenvalue lower bounds and splitting for modified Ricci flow
(Walter de Gruyter GmbH, 2024-03-08)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 ... -
Propagation of symmetries for Ricci shrinkers
(Walter de Gruyter GmbH, 2023-06-13)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 ... -
The effects of morphology, mobility size, and secondary organic aerosol (SOA) material coating on the ice nucleation activity of black carbon in the cirrus regime
(Copernicus GmbH, 2020-11-19)There is evidence that black carbon (BC) particles may affect cirrus formation and, hence, global climate by acting as potential ice nucleating particles (INPs) in the troposphere. Nevertheless, the ice nucleation (IN) ...
