HOPF


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AcronymDefinition
HOPFHome Office Police Force (UK)
References in periodicals archive ?
2012) examined this question by building a Markov chain out of the coproduct-then-product operator on the corresponding combinatorial Hopf algebra.
Hopf, a director since 1991, served as Chairman of the Board from 1993 to 1996, and again from 1999 to 2004.
Hopf GmbH to search for a raw material suitable for the needs of medical devices, including neonatal enteral devices.
The Hopf algebra of word symmetric functions WSym has been studied in (19, 2, 10).
To be sure, there is a general result stating that the bialgebras built within algebraic combinatorics are automatically Hopf algebras (see Section 2).
Among the topics are Dirac cohomology and nilpotent representations of complex groups, the Witt construction in characteristics one and quantization, the analogy between complex semisimple groups and their Cartan motion groups, a super version of Connes-Moscovici Hopf algebra, two exact sequences for lattice cohomology, and large scale geometry and its applications.
describe fuzzy spaces, including the Holstein-Primakoff construction, star products, scalar fields on the fuzzy sphere, instantons, monopoles, projective modules, fuzzy nonlinear sigma models, fuzzy gauge theories, the Dirac operator and axial anomaly, fuzzy super-symmetry, SUSY anomalies on the fuzzy supersphere, and fuzzy spaces as Hopf algebras.
We are pleased to be providing an additional revenue stream to all of our publishers as well as developing quality distribution channels for our advertisers," said Patrick Hopf, VP of Business Development.
Gidget Hopf Lends Leadership and Social Enterprise Expertise to Goodwill Board
In the past decade a large amount of work in algebraic combinatorics has been done around combinatorial Hopf algebras.
Topics include: globalization theorems for partial Hopf (co)actions and some applications, Nichols algebras associated to simple racks, classification of irreducible representations over finite simple Lie conformal superalgebras, hereditary torsion theories, a survey of partial actions, free associative algebras linearly graded by finite groups, and more.