An improvement to exact reanalysis algorithm for local non-topological structural modifications.

*(English)*Zbl 07146452##### Keywords:

structural modification; reanalysis; sparse matrix; triangular factorization; graph partition
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\textit{Q. Song} et al., Int. J. Comput. Methods 17, No. 4, Article ID 1850148, 20 p. (2020; Zbl 07146452)

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