Restricted Cohomology of Restricted Lie Superalgebras
نویسندگان
چکیده
Suppose the ground field $$\mathbb{F}$$ is an algebraically closed characteristic of p > 2. In this paper, we investigate restricted cohomology theory Lie superalgebras. Algebraic interpretations low dimensional superalgebra are given. We show that there a family model filiform $$L_{p,p}^\lambda$$ structures parameterized by elements $$\lambda \in {\mathbb{F}^p}$$ . explicitly describe both 1-dimensional ordinary and superspaces with coefficients in trivial module these equal. also 2-dimensional unequal.
منابع مشابه
Cohomology of Restricted Lie Algebras
In this dissertation, we investigate the cohomology theory of restricted Lie algebras. Motivations for the definition of a restricted Lie algebra are given and the theory of ordinary Lie algebra cohomology is briefly reviewed, including a discussion on algebraic interpretations of the low dimensional cohomology spaces of ordinary Lie algebras. The general Cartan-Eilenberg construction of the st...
متن کاملOn generalized reduced representations of restricted Lie superalgebras in prime characteristic
Let $mathbb{F}$ be an algebraically closed field of prime characteristic $p>2$ and $(g, [p])$ a finite-dimensional restricted Lie superalgebra over $mathbb{F}$. It is showed that anyfinite-dimensional indecomposable $g$-module is a module for a finite-dimensional quotient of the universal enveloping superalgebra of $g$. These quotient superalgebras are called the generalized reduced enveloping ...
متن کاملon generalized reduced representations of restricted lie superalgebras in prime characteristic
let $mathbb{f}$ be an algebraically closed field of prime characteristic $p>2$ and $(g, [p])$ a finite-dimensional restricted lie superalgebra over $mathbb{f}$. it is showed that anyfinite-dimensional indecomposable $g$-module is a module for a finite-dimensional quotient of the universal enveloping superalgebra of $g$. these quotient superalgebras are called the generalized reduced enveloping ...
متن کاملThe Cohomology of Restricted Lie Algebras and of Hopf Algebras132
In theory, the bar construction suflices to calculate the homology groups of an augmented algebra. In practice, the bar construction is generally too large (has too many generators) to allow computation of higher dimensional homology groups. In this paper, we develop a procedure which simplifies the calculation of the homology and cohomology of Hopf algebras. Let A be a (graded) Hopf algebra ov...
متن کاملThe Cohomology of Restricted Lie Algebras and of Hopf Algebras
Introduction. In theory, the bar construction suffices to calculate the homology groups of an augmented algebra. In practice, the bar construction is generally too large (has too many generators) to allow computation of higher-dimensional homology groups. In this paper, we outline a procedure which simplifies the calculation of the homology and cohomology of Hopf algebras. Let i b e a (graded) ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Mathematica Sinica
سال: 2022
ISSN: ['1439-7617', '1439-8516']
DOI: https://doi.org/10.1007/s10114-022-1088-4