Results 21 to 30 of about 15,532,780 (319)
Unifying Type-II Strings by Exceptional Groups. [PDF]
We construct the exceptional sigma model: a two-dimensional sigma model coupled to a supergravity background in a manifestly (formally) E_{D(D)}-covariant manner.
Alex S. Arvanitakis, Chris D. A. Blair
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n this chapter we prove Cherlin’s conjecture for exceptional groups of Lie type. Our main result shows that, if G is an almost simple primitive group having socle an exceptional group of Lie type, then G is not binary. The proof uses some of the results in the previous chapters together with a detailed analysis of the maximal subgroups of G.
Gill N., Liebeck M. W., Spiga P.
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Chern-Simons theory with the exceptional gauge group as a refined topological string
We present the partition function of Chern-Simons theory with the exceptional gauge group on three-sphere in the form of a partition function of the refined closed topological string with relation 2τ=gs(1−b) between single Kähler parameter τ, string ...
R.L. Mkrtchyan
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Parapolar spaces are point-line geometries introduced as a geometric approach to (exceptional) algebraic groups. We characterize a wide class of Lie geometries as parapolar spaces satisfying a simple intersection property.
Anneleen De Schepper +3 more
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Needs assessment of teachers working in exceptional education in the city of Tabriz to appropriate education and evaluation of its effects in implementation [PDF]
The present study aimed to evaluate the educational requirements with appropriate training for teachers working in exceptional education in the city of Tabriz and evaluation of its effects in the implementation.
Rahmatollah Azimi
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Del Pezzo surfaces as Springer fibres for exceptional groups [PDF]
We show that simultaneous log resolutions of simply elliptic surface singularities can be constructed inside suitable stacks of principal bundles over elliptic curves.
I. Grojnowski, N. Shepherd-barron
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In this article I propose a new criterion to extend the Standard Model of particle physics from a straightforward algebraic conjecture: the symmetries of physical microscopic forces originate from the automorphism groups of main Cayley–Dickson algebras ...
Nicolò Masi
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The Comparison of Compassion Fatigue of Exceptional Schools Teachers Based on Age, Gender, and Education in Hamadan [PDF]
Education in exceptional schools has its own difficulties and characteristics. The purpose of this study was to survey and compare the compassion fatigue of five groups of exceptional school teachers (including Mentally Retarded, Learning Disorders ...
khosro rashid +2 more
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Alternating subgroups of exceptional groups of Lie type [PDF]
In this paper, we examine embeddings of alternating and symmetric groups into almost simple groups of exceptional type. In particular, we prove that if the alternating or symmetric group has degree equal to 5, or 8 or more, then it cannot appear as the ...
David A. Craven
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Abstract The braids Rˇ, the underlying structure of the Boltzmann weight of a solvable lattice model, are obtained for the fundamental representation of the exceptional quantum group E 6. The symmetry properties of quantum Clebsch-Gordan coefficients and the braids Rˇ under Weyl-reflection are noted.
Zhong-Qi Ma, In-Gyu Koh
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