We prove that the quantum stress tensor for a massless scalar field in two dimensional non-selfsimilar Tolman Bondi dust collapse and Vaidya radiation collapse models diverges on the Cauchy horizon, if the latter exists. The two dimensional model is obtained by suppressing angular co-ordinates in...
relativity.tifr.res.in2e-mailaddress:tpsingh@tifr.res.in3e-mailaddress:cvaz@ualg.pt1ofthestresstensorofthequantizedfieldintheapproachtotheCauchyhorizon.ThedivergenceofthevacuumexpectationvalueofthequantizedstresstensorontheCauchyhorizonsignalsaninstabilityofthehorizon,andsuggeststhatback-reactionwillprevent...
So, for incompressible flow, I have changed the divergence of an original Leonard stress into a different form of it using vector identity. That is a reason why the indices of tensor look different comparing to the original one. How can I express correctly it I have posted i...
For this, we have used tensor products of wavelets composed of boundary adapted and boundary-free functions. The divergence-free projector for the scaling function coefficients has been obtained from the kernel of the divergence operator computed with an SVD algorithm.; Finally, a wavelet/Galerkin ...
Laruelle M, Frankle WG, Narendran R, Kegeles LS, Abi-Dargham A (2005) Mechanism of action of antipsychotic drugs: from dopamine D(2) receptor antagonism to glutamate NMDA facilitation. Clin Ther 27(Suppl A):S16–24 ArticlePubMedCASGoogle Scholar ...
wheredenotes the (parabolic) Hölder semi-norm on space–time (11) We make two assumptions on the nonlinearityin form of assumptions on the tensor field given by the derivative matrixDA: Assumption 1 DAis uniformly elliptic in the sense that there exists a constantsuch that...
Equilibrated divergence measure stress tensor fields for heavy masonry bodies. European Journal of Mechanics e A/ Solids 28 (2), 223e232.Lucchesi, M.; Sˇ ilhavy´, M.; Zani, N.: Equilibrated divergence measure stress tensor fields for heavy masonry bodies European Journal of Mechanics A/...
We examine the local behaviour of the regularised Casimir stress tensor for an inhomogeneous dielectric medium. It is shown that the expression for the stress tensor is not finite anywhere within the medium, whatever the temporal dispersion or index profile. The standard regularisation does not ...
Equilibrated divergence measure stress tensor fields for heavy masonry bodies. European Journal of Mechanics e A/ Solids 28 (2), 223e232.Lucchesi, M.; Sˇ ilhavy´, M.; Zani, N.: Equilibrated divergence measure stress tensor fields for heavy masonry bodies European Journal of Mechanics A/...
(2006) Asymptotic behaviour of commutation errors and the divergence of the Reynolds stress tensor near the wall in the turbulent channel flow. Math. Meth. Appl. Sci. 29: pp. 1709-1719L.C. Berselli, V. John: Asymptotic behaviour of commutation errors and the divergence of the Reynolds ...