Clifford and Grassmann like algebra
Kwaśniewski, A. K.
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Displaying similar documents to “Almost-graded central extensions of Lax operator algebras”
Clifford and Grassmann like algebra
Ext-algebras and derived equivalences
Dag Madsen (2006)
Colloquium Mathematicae
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Using derived categories, we develop an alternative approach to defining Koszulness for positively graded algebras where the degree zero part is not necessarily semisimple.
On the double Poincaré series of the enveloping algebras of certain graded Lie algebras.
Calle Jacobsson (1982)
Mathematica Scandinavica
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Lie algebras graded by finite root systems and the intersection matrix algebras of Slodowy.
S. Berman, R.V. Moody (1992)
Inventiones mathematicae
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Involutive Lie algebras graded by finite root systems and compact forms of IM algebras.
Yun Gao (1996)
Mathematische Zeitschrift
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Existentially closed Leibniz algebras and an embedding theorem
Chia Zargeh (2021)
Communications in Mathematics
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In this paper we introduce the notion of existentially closed Leibniz algebras. Then we use HNN-extensions of Leibniz algebras in order to prove an embedding theorem.
On the structure of graded transitive Lie algebras.
Post, Gerhard (2002)
Journal of Lie Theory
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Initially Koszul algebras.
Blum, Stefan (2000)
Beiträge zur Algebra und Geometrie
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On normal Agassiz systems of algebras
Ewa Graczyńska, Andrzej Wroński (1978)
Colloquium Mathematicum
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On minimal non-tilted algebras
Flávio U. Coelho, José A. de la Peña, Sonia Trepode (2008)
Colloquium Mathematicae
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A minimal non-tilted triangular algebra such that any proper semiconvex subcategory is tilted is called a tilt-semicritical algebra. We study the tilt-semicritical algebras which are quasitilted or one-point extensions of tilted algebras of tame hereditary type. We establish inductive procedures to decide whether or not a given strongly simply connected algebra is tilted.
Some comments on independent σ-algebras
Daniel W. Stroock (1976)
Colloquium Mathematicae
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