Symmetric Boundary Value Methods for Second Order Initial and Boundary Value Problems

• Autores: Pierluigi Amodio, Felice Iavernaro
• Localización: Mediterranean journal of mathematics, ISSN 1660-5446, Vol. 3, Nº. 3-4, 2006, págs. 383-398
• Idioma: inglés
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• Resumen

  • We introduce symmetric Boundary Value Methods for the solution of second order initial and boundary value problems (in particular Hamiltonian problems). We study the conditioning of the methods and link it to the boundary loci of the roots of the associated characteristic polynomial. Some numerical tests are provided to assess their reliability. c