C. Lam

activity

19992009

most cited

E E_{8}

-lattices and dihedral groups

11 citations · 30 across the 9 of their papers we have counts for

collaborators

Showing 2008Show all

3 papers · 1 filter

math.QA2008

Ising vectors in the vertex operator algebra $V_{Λ}^{+}$ associated with the Leech lattice $Λ$

Ching Hung Lam, Hiroki Shimakura

In this article, we study the Ising vectors in the vertex operator algebra $V_{Λ}^{+}$ associated with the Leech lattice $Λ$ . The main result is a characterization of the Ising vectors…

math.QA2008

W-algebras related to parafermion algebras

Chongying Dong, Ching Hung Lam, Hiromichi Yamada

We study a W-algebra of central charge 2(k-1)/(k+2) with k a positive integer greater than 1

math.RT2008★ 11 cited

$E E_{8}$ -lattices and dihedral groups

Robert L. Griess, Ching Hung Lam

We classify integral rootless lattices which are sums of pairs of $E E_{8}$ -lattices (lattices isometric to $2$ times the $E_{8}$ -lattice) and which define dihedral groups of orde…

Ising vectors in the vertex operator algebra VΛ+​ associated with the Leech lattice Λ

W-algebras related to parafermion algebras

EE8​-lattices and dihedral groups

Ising vectors in the vertex operator algebra $V_{Λ}^{+}$ associated with the Leech lattice $Λ$

$E E_{8}$ -lattices and dihedral groups