The spherically symmetric free radial oscillation in the first post-Newtonian approximation for a homogeneous and isotropic elastic sphere with a constant density is studied. Based on the Xu, Wu, and Soffel formalism, the relation of the oscillation frequency of the sphere with the radius, mass density, and elastic constants of the sphere is derived by using the successive approximation method
We compute the equilibrium, the fundamental eigenfrequency of oscillations modes, and quadrupolar ti...
The effects of nonlinearity, geometry and inhomogeneity on the resonant motion of a gas contained in...
An attempt is made to investigate the rotatory vibration of a sphere of higher order viscoelastic so...
This study concentrates on the free pure radial vibrations of hollow spheres made of hypothetically ...
A method is proposed which gives a clue to determine the degree (m) of the free oscillation of the e...
Throughout this paper, there has been done an extension of the work done by the department of Contin...
The numerical calculation of natural frequencies of a spherical shell with an acoustical medium is s...
We study some properties of static spherically symmetric elastic bodies in general relativity using ...
We study the free vibrations of a spherical shell filled with an elastic medium. The equa- tions of ...
We study the properties of static spherically symmetric elastic bodies in general relativity using b...
The expansion of the normal mode Green’s dyad for a radially hetero-geneous, self-gravitating, elast...
In the context of relativistic elasticity, material distributions compatible with spherically symme...
In this paper the fundamental frequencies of non-radial oscillations of polytropic gas spheres, belo...
This study concentrates on the free pure radial vibrations of hollow spheres made of hypothetically ...
Radial oscillations of a uniform gravitating sphere with a material boundary are treated within line...
We compute the equilibrium, the fundamental eigenfrequency of oscillations modes, and quadrupolar ti...
The effects of nonlinearity, geometry and inhomogeneity on the resonant motion of a gas contained in...
An attempt is made to investigate the rotatory vibration of a sphere of higher order viscoelastic so...
This study concentrates on the free pure radial vibrations of hollow spheres made of hypothetically ...
A method is proposed which gives a clue to determine the degree (m) of the free oscillation of the e...
Throughout this paper, there has been done an extension of the work done by the department of Contin...
The numerical calculation of natural frequencies of a spherical shell with an acoustical medium is s...
We study some properties of static spherically symmetric elastic bodies in general relativity using ...
We study the free vibrations of a spherical shell filled with an elastic medium. The equa- tions of ...
We study the properties of static spherically symmetric elastic bodies in general relativity using b...
The expansion of the normal mode Green’s dyad for a radially hetero-geneous, self-gravitating, elast...
In the context of relativistic elasticity, material distributions compatible with spherically symme...
In this paper the fundamental frequencies of non-radial oscillations of polytropic gas spheres, belo...
This study concentrates on the free pure radial vibrations of hollow spheres made of hypothetically ...
Radial oscillations of a uniform gravitating sphere with a material boundary are treated within line...
We compute the equilibrium, the fundamental eigenfrequency of oscillations modes, and quadrupolar ti...
The effects of nonlinearity, geometry and inhomogeneity on the resonant motion of a gas contained in...
An attempt is made to investigate the rotatory vibration of a sphere of higher order viscoelastic so...
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