H. Tong‐Viet

most citedSymmetric groups are determined by their character degrees

20 citations · 32 across the 3 of their papers we have counts for

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3 papers

math.GR2011★ 20 cited

Symmetric groups are determined by their character degrees

H. P. Tong-Viet

Let $G$ be a finite group. Let $X_{1} (G)$ be the first column of the ordinary character table of $G .$ In this paper, we will show that if $X_{1} (G) = X_{1} (S_{n}),$ then $G ≅ S_{n} .$ As a c…

math.GR2011★ 12 cited

The Simple Ree groups $^{2} F_{4} (q^{2})$ are determined by the set of their character degrees

H. P. Tong-Viet

Let $G$ be a finite group. Let $cd (G)$ be the set of all complex irreducible character degrees of $G .$ In this paper, we will show that if $cd (G) = cd (H),$ where…

math.GR2011

Simple exceptional groups of Lie type are determined by their character degrees

Hung P. Tong-Viet

Let $G$ be a finite group. Denote by $Irr (G)$ the set of all irreducible complex characters of $G .$ Let $cd (G) = {χ (1) ∣ χ \in Irr (G)}$ be the set of al…

Symmetric groups are determined by their character degrees

The Simple Ree groups 2F4​(q2) are determined by the set of their character degrees

Simple exceptional groups of Lie type are determined by their character degrees

The Simple Ree groups $^{2} F_{4} (q^{2})$ are determined by the set of their character degrees