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math-ph2008★ 3 cited
On the stability bounds in a problem of convection with uniform internal heat source
Ioana Florica Dragomirescu, Adelina Georgescu
Two Galerkin methods are applied to a problem of convection with uniform internal heat source are given. With each method analytical results are obtained and discussed. They concer…
math-ph2006
Application of two spectral methods to a problem of convection with uniform internal heat source
Ioana Dragomirescu, Adelina Georgescu
Two methods based on Fourier series expansions (a Chandrasekhar functions-based method and a shifted Legendre polynomials -based method) are used to study analytically the eigenval…
math-ph2006
Stability bounds in a problem of convection with uniform internal heat source
Ioana Dragomirescu, Adelina Georgescu
Motion in the atmosphere or mantle convection are two among phenomena of natural convection induced by internal heat sources. They bifurcate from the conduction state as a result o…