Kimyeong Lee

Member for 13 years, 6 months
Last seen more than 2 years ago

Korea Institute for Advanced Studies

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lie-algebras

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7

Number of triples of roots (of a simply-laced root system) which sum to zero

Jul 14, 2011

1

Dual versions of "folding" symmetric ADE Dynkin diagrams?

Oct 9, 2022

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Dual Coxeter numbers, Langlands dual groups, black holes and twisted compactification of 6d (2,0) A D E theories on a circle

Oct 7, 2022

2

dual Coxeter number, affine algebra, invariants under twisting

May 29, 2011

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lie-algebras

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root-systems

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