Subalgebras of polyadic multirings with the property of cover-avoidance |
| 1 | |
| 2008 |
| scientific article | 512.572 | ||
| 88-92 |
| W. Gaschьtz has constructed pre-Frattini subgroups in finite solvable groups. Such subgroups have an important property to cover or avoid any chief factor of the group. In this paper, some properties of subalgebras of polyadic multirings are investigated: their connection with the co-radical and hypercentre, one-to-one correspondence between the composition factors of two subalgebras, invariance under homomorphisms. |
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