Geodesic
An iterative algorithm of investigation and numerical solution of spectral problems for a linear bunch of compact, partially symmetric operators
Sibirskij žurnal vyčislitelʹnoj matematiki, Tome 13 (2010) no. 3, pp. 343-359 
V. I. Tarakanov; M. V. Nesterenko. An iterative algorithm of investigation and numerical solution of spectral problems for a linear bunch of compact, partially symmetric operators. Sibirskij žurnal vyčislitelʹnoj matematiki, Tome 13 (2010) no. 3, pp. 343-359. http://geodesic.mathdoc.fr/item/SJVM_2010_13_3_a6/
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Voir la notice de l'article provenant de la source Math-Net.Ru

The character of the spectrum is investigated and eigenfrequencies are calculated with the use of a new iterative algorithm on an example of a spectral problem on eigenfrequencies of a beam of a variable section loaded with the moment of torsion.

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