Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
| Переведенное название | In this paper, we provide a comprehensive study of the structural properties of the transposed Poisson algebra W(a, −1). We classify several types of linear maps, including derivations, local derivations, quasi-derivations, and δ-derivations, showing that non-trivial δ-derivations exist only for δ = 1 and δ =1 . Furthermore, we describe the groups of automorphisms, local automorphisms, 2-local 2 automorphisms, and quasi-automorphisms. We also investigate Rota–Baxter operators of weight 1 on W(a, −1). Specifically, we classify operators that are homogeneous with respect to both the standard Z-grading and a Z2-grading, establishing a rigidity result for the latter case. Finally, we classify all W-compatible Novikov–Poisson structures, demonstrating that the associative product on the Witt algebra is universally compatible with its known Novikov structures. |
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| Язык оригинала | русский |
| Страницы (с-по) | 1090-1113 |
| Число страниц | 24 |
| Журнал | Информатика и автоматизация |
| Том | 25 |
| Номер выпуска | 4 |
| DOI | |
| Состояние | Опубликовано - 3 июл 2026 |
ID: 154537649