Geodesic
Finite groups with two rows which differ in only one entry in character tables
Czechoslovak Mathematical Journal, Tome 71 (2021) no. 3, pp. 655-662
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Let $G$ be a finite group. If $G$ has two rows which differ in only one entry in the character table, we call $G$ an RD1-group. We investigate the character tables of RD1-groups and get some necessary and sufficient conditions about RD1-groups.
Let $G$ be a finite group. If $G$ has two rows which differ in only one entry in the character table, we call $G$ an RD1-group. We investigate the character tables of RD1-groups and get some necessary and sufficient conditions about RD1-groups.
DOI : 10.21136/CMJ.2021.0482-19
Classification : 20C15
Keywords: finite group; irreducible character; character table 
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Wang, Wenyang; Du, Ni. Finite groups with two rows which differ in only one entry in character tables. Czechoslovak Mathematical Journal, Tome 71 (2021) no. 3, pp. 655-662. doi: 10.21136/CMJ.2021.0482-19

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