Results 81 to 90 of about 624,774 (227)

Energy decay for solutions of the wave equation with general memory boundary conditions

open access: yes, 2009
We consider the wave equation in a smooth domain subject to Dirichlet boundary conditions on one part of the boundary and dissipative boundary conditions of memory-delay type on the remainder part of the boundary, where a general borelian measure is ...
Cornilleau, Pierre, Nicaise, Serge
core   +1 more source

On Einstein Manifolds of Positive Sectional Curvature

open access: yes, 1998
Let (M,g) be a compact oriented Einstein 4-manifold. If M has positive intersection form and g has non-negative sectional curvature, we show that, up to rescaling and isometry, (M,g) is CP2, equipped with its standard Fubini-Study metric.Comment: 14 ...
Gursky, Matthew, LeBrun, Claude
core   +2 more sources

A New Stochastic Fubini-Type Theorem [PDF]

open access: bronze, 2020
Michael Heinrich Baumann
openalex   +1 more source

A Fubini-type theorem for Hausdorff dimension [PDF]

open access: hybrid, 2023
Kornélia Héra   +2 more
openalex   +1 more source

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