Results 131 to 140 of about 72,094 (282)

Ternary Associativity and Ternary Lie Algebras at Cube Roots of Unity

open access: yesAxioms
We propose a new approach to extend the notion of commutator and Lie algebra to algebras with ternary multiplication laws. Our approach is based on the ternary associativity of the first and second kinds.
Viktor Abramov
doaj   +1 more source

Fermionic CFTs from topological boundaries in abelian Chern-Simons theories

open access: yesJournal of High Energy Physics
A quantum field theory is referred to as bosonic (non-spin) if its physical quantities are independent of the spacetime spin structure, and as fermionic (spin) if they depend on it.
Kohki Kawabata   +3 more
doaj   +1 more source

Basic Representations for Classical Affine Lie Algebras

open access: yesJournal of Algebra, 2000
Presented here is a construction of certain bases of basic representations for classical affine Lie algebras. The starting point is a Z-grading g = g_{-1} + g_0 + g_1 of a classical Lie algebra g and the corresponding decomposition tilde g = tilde g_{-1} + tilde g_0 + tilde g_1 of the affine Lie algebra tilde g. By using a generalization of Frenkel-Kac
openaire   +2 more sources

Integral structures in extended affine Lie algebras [PDF]

open access: yesJournal of Algebra, 2021
S. Azam, A. Farahmand Parsa, M. Farhadi
semanticscholar   +1 more source

Affine and Finite Lie Algebras and Integrable Toda Field Equations on Discrete Space-Time

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2012
Difference-difference systems are suggested corresponding to the Cartan matrices of any simple or affine Lie algebra. In the cases of the algebras $A_N$, $B_N$, $C_N$, $G_2$, $D_3$, $A_1^{(1)}$, $A_2^{(2)}$, $D^{(2)}_N$ these systems are proved to be ...
Rustem Garifullin   +2 more
doaj   +1 more source

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