A note on the Kirichenko--Uskorev structure
Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, no. 3 (2023), pp. 90-95.

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In terms of Cartan structural equations, a necessary and sufficient condition for an arbitrary almost contact metric structure to belong to the class of Kirichenko–Uskorev structures is established.
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Mihail B. Banaru. A note on the Kirichenko--Uskorev structure. Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, no. 3 (2023), pp. 90-95. https://geodesic-test.mathdoc.fr/item/BASM_2023_3_a6/

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