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Title
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A computational algorithm for sublinear elliptic partial differential equations
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Type
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JournalPaper
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Keywords
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Reduction algorithm; Sublinear problems; Lyapunov–Schmidt method; Dirichlet boundary value problem
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Abstract
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We consider a sublinear elliptic BVP on the unit square and recall that a semilinear elliptic boundary value problem has five solutions when the range of the derivative of the nonlinearity includes at least the first two eigenvalues. In this article we apply the Lyapunov–Schmidt reduction method to obtain fifth solution.
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Researchers
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zohreh Naghizadeh (Third Researcher), Somayeh Mahdavi (Second Researcher), Ghasem Alizadeh Afrouzi (First Researcher)
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