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S. A. Pikhtilkov, O. A. Pikhtilkova, A. N. Blagovisnaya, “On the properties of the prime radical of a weakly artinian Lie algebra”, Chebyshevskii Sb., 18:1 (2017), 134–142
O. A. Pikhtilkova, S. A. Pikhtilkov, “On special Lie algebras having a faithful module with Krull dimension”, Izv. RAN. Ser. Mat., 81:1 (2017), 93–100; Izv. Math., 81:1 (2017), 91–98
A. N. Blagovisnaya, O. A. Pikhtilkova, S. A. Pikhtilkov, “On the M.V. Zaicev problem for a Noetherian special Lie algebras”, Izv. Vyssh. Uchebn. Zaved. Mat., 2017, no. 5, 26–31; Russian Math. (Iz. VUZ), 61:5 (2017), 21–25
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6.
O. A. Pikhtilkova, S. A. Pikhtilkov, “Local solvability of the prime radical of a weakly artinian Lie algebra”, Sibirsk. Mat. Zh., 57:3 (2016), 697–699; Siberian Math. J., 57:3 (2016), 549–551
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8.
E. V. Mescherina, O. A. Pikhtilkova, S. A. Pikhtilkov, “On the A. V. Mikhalev's problem for Lie algebras”, Izv. Saratov Univ. Math. Mech. Inform., 13:4(2) (2013), 84–89
A. A. Kucherov, O. A. Pikhtilkova, S. A. Pikhtilkov, “On primitive Lie algebras”, Fundam. Prikl. Mat., 17:2 (2012), 177–182; J. Math. Sci., 186:4 (2012), 651–654
A. A. Kucherov, S. A. Pikhtilkov, O. A. Pikhtilkova, “On the homological description of the Jacobson radical for Lie algebras”, Chebyshevskii Sb., 11:3 (2010), 98–102
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S. A. Pikhtil'kov, O. A. Pikhtil'kova, “On some classical radicals for special Lie algebras”, Chebyshevskii Sb., 9:1 (2008), 153–157
S. A. Pikhtil'kov, O. A. Pikhtil'kova, “On the locally nilpotent radicals of B. I. Plotkin for Lie algebras”, Chebyshevskii Sb., 8:2 (2007), 83–87
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I. N. Balaba, S. A. Pikhtilkov, “Prime radicals of special Lie superalgebras”, Fundam. Prikl. Mat., 9:1 (2003), 51–60; J. Math. Sci., 128:6 (2005), 3365–3371
V. N. Latyshev, A. V. Mikhalev, S. A. Pikhtilkov, “On the sum of locally solvable ideals of Lie algebras”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2003, no. 3, 29–32
K. I. Beidar, M. V. Zaicev, S. A. Pikhtilkov, “Lie algebras with maximality condition for Abelian subalgebras”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2002, no. 5, 27–32
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