Dergiler / Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics / 2026 / Volume: 73 Issue: 1

Normal automorphisms of free metabelian Leibniz algebras

Zeynep Yaptı Özkurt(ÇUKUROVA ÜNİVERSİTESİ)0000-0001-9703-3463
Sayfa
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Yayın Tarihi
2024-03-16
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

In this work, it is proven that every normal automorphism of $\mathfrak{M}$ is an IA-automorphism and the group of normal automorphisms coincides with the group of inner automorphisms.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:Let $\mathfrak{M}$ be a free metabelian Leibniz algebra generating set $X=\{x_{1},...,x_{n}\}$ over the field $\mathfrak{K}$ of characteristic $0$.
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Temel Bulgular & Veri:An automorphism $ \phi $ of $\mathfrak{M}$ is said to be normal automorphism if each ideal of $\mathfrak{M}$ is invariant under $ \phi $.
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Sonuç & Katkı:In this work, it is proven that every normal automorphism of $\mathfrak{M}$ is an IA-automorphism and the group of normal automorphisms coincides with the group of inner automorphisms.
🔬Tür:Research Article
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Leibniz algebra · normal automorphism · inner automorphism

Abstract

Let $\mathfrak{M}$ be a free metabelian Leibniz algebra generating set $X=\{x_{1},...,x_{n}\}$ over the field $\mathfrak{K}$ of characteristic $0$. An automorphism $ \phi $ of $\mathfrak{M}$ is said to be normal automorphism if each ideal of $\mathfrak{M}$ is invariant under $ \phi $. In this work, it is proven that every normal automorphism of $\mathfrak{M}$ is an IA-automorphism and the group of normal automorphisms coincides with the group of inner automorphisms.

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Bu Makaleye Atıf Yap

Özkurt, Z. Y. (2024). Normal automorphisms of free metabelian Leibniz algebras. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics, Volume: 73 Issue: 1. https://doi.org/10.31801/cfsuasmas.1265768

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Kaynakça (19)

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