The associative operad and the weak order on the symmetric groups.
Aguiar, Marcelo, Livernet, Muriel (2007)
Journal of Homotopy and Related Structures
Similarity:
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
Aguiar, Marcelo, Livernet, Muriel (2007)
Journal of Homotopy and Related Structures
Similarity:
Tirao, Paulo (2002)
Journal of Lie Theory
Similarity:
Larsson, Anna (2002)
Homology, Homotopy and Applications
Similarity:
Enriquez, Benjamin (2003)
Journal of Lie Theory
Similarity:
Yosuke Ohnuki, Kaoru Takeda, Kunio Yamagata (1999)
Colloquium Mathematicae
Similarity:
By an extension algebra of a finite-dimensional K-algebra A we mean a Hochschild extension algebra of A by the dual A-bimodule . We study the problem of when extension algebras of a K-algebra A are symmetric. (1) For an algebra A= KQ/I with an arbitrary finite quiver Q, we show a sufficient condition in terms of a 2-cocycle for an extension algebra to be symmetric. (2) Let L be a finite extension field of K. By using a given 2-cocycle of the K-algebra L, we construct a 2-cocycle of...
Lambe, Larry A., Seiler, Werner M. (2002)
Georgian Mathematical Journal
Similarity:
Maciej Burnecki (1993)
Colloquium Mathematicae
Similarity:
Moreno-Socías, Guillermo, Snellman, Jan (2002)
Homology, Homotopy and Applications
Similarity:
Enriquez, Benjamin, Gavarini, Fabio (2006)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Similarity:
Herzog, Jürgen, Restuccia, Gaetana, Rinaldo, Giancarlo (2006)
Beiträge zur Algebra und Geometrie
Similarity:
Blessenohl, D., Laue, H. (1992)
Séminaire Lotharingien de Combinatoire [electronic only]
Similarity:
Bovdi, Victor (2006)
Acta Mathematica Academiae Paedagogicae Nyí regyháziensis. New Series [electronic only]
Similarity: