Equations of a heavy solid rotating about a fixed point in unitary and Hermitian matrices
English version (Springer): Ukrainian Mathematical Journal 33 (1981), no. 1, pp 5-12.
Citation Example: Koshlyakov V. N. Equations of a heavy solid rotating about a fixed point in unitary and Hermitian matrices // Ukr. Mat. Zh. - 1981. - 33, № 1. - pp. 8-16.
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