Results 41 to 50 of about 357,547 (242)
Simplicity of quadratic Lie conformal algebras [PDF]
Communications in Algebra, 2015 In this paper, simplicity of quadratic Lie conformal algebras are investigated. From the point view of the corresponding Gel'fand-Dorfman bialgebras, some sufficient conditions and necessary conditions to ensure simplicity of quadratic Lie conformal algebras are presented.
Yanyong Hong, Zhixiang Wu
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On a Class of Infinite Simple Lie Conformal Algebras [PDF]
Algebras and Representation Theory, 2021 In this paper, we study a class of infinite simple Lie conformal algebras associated to a class of generalized Block type Lie algebras. The central extensions, conformal derivations and free intermediate series modules of this class of Lie conformal algebras are determined.
Haibo Chen, Yanyong Hong, Yang Pan
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Realization of the Space of Conformal Blocks in Lie Algebra Modules
Journal of Algebra, 2001 AbstractUsing integrable irreducible representations of generalized twisted affine Lie algebra modules, we give a realization of the space of conformal blocks of conformal field theory on a stable algebraic curve. Many basic properties of the conformal blocks, such as finite dimensionality of the space, invariance of the conformal blocks under suitable
Xiandong Wang, Shen Guangyu
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Using Ginkgo's memory accessor for improving the accuracy of memory‐bound low precision BLAS
Software: Practice and Experience, Volume 53, Issue 1, Page 81-98, January 2023., 2023 Abstract The roofline model not only provides a powerful tool to relate an application's performance with the specific constraints imposed by the target hardware but also offers a graphic representation of the balance between memory access cost and compute throughput.
Thomas Grützmacher +2 more
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Classification of rank two Lie conformal algebras
, 2017 19 ...
Rekha Biswal +2 more
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Integrable Floquet systems related to logarithmic conformal field theory
SciPost Physics, 2023 We study an integrable Floquet quantum system related to lattice statistical systems in the universality class of dense polymers. These systems are described by a particular non-unitary representation of the Temperley-Lieb algebra.
Vsevolod I. Yashin, Denis V. Kurlov, Aleksey K. Fedorov, Vladimir Gritsev
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Carrollian and Galilean conformal higher-spin algebras in any dimensions
Journal of High Energy Physics, 2022 We present higher-spin algebras containing a Poincaré subalgebra and with the same set of generators as the Lie algebras that are relevant to Vasiliev’s equations in any space-time dimension D ≥ 3. Given these properties, they can be considered either as
Andrea Campoleoni, Simon Pekar
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Steinberg unitary Lie conformal algebras [PDF]
Journal of Mathematical Sciences, 2007 In this paper, we study Steinberg unitary Lie conformal algebras, which are universal central extensions of unitary Lie conformal algebras. We describe the kernels of these extensions by means of skew-dihedral homology.
A. V. Mikhalev, I. A. Pinchuk
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Finite irreducible conformal modules of rank two Lie conformal algebras [PDF]
Journal of Algebra and its Applications, 2020 In the present paper, we prove that any finite nontrivial irreducible module over a rank two Lie conformal algebra [Formula: see text] is of rank one.
Maosen Xu, Yanyong Hong, Zhixiang Wu
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Three-dimensional higher-order Schrödinger algebras and Lie algebra expansions
Journal of High Energy Physics, 2020 We provide a Lie algebra expansion procedure to construct three-dimensional higher-order Schrödinger algebras which relies on a particular subalgebra of the four-dimensional relativistic conformal algebra.
Oguzhan Kasikci +3 more
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