On the spectral and growth bound of semigroups associated with hyperbolic equations

CJK Batty, J Liang, TJ Xiao - Advances in Mathematics, 2005 - Elsevier
Some new and quite general conditions are presented to ensure equality of the spectral
bound and the growth bound for those strongly continuous semigroups governing second …

[PDF][PDF] Analysis of existence, regularity and stability of solutions to wave equations with dynamic boundary conditions

N Fourrier - 2013 - nicolasfourrier.free.fr
In this dissertation, we present an analysis of existence, smoothing properties and long-time
behavior of solutions corresponding to wave equation with dynamic boundary conditions …

S. Axler KA Ribet

KA Ribet - Springer
The subject of Lie groups, introduced by Sophus Lie in the second half of the nineteenth
century, has been one of the important mathematical themes of the last century. Lie groups …