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Groups with Four Character Degrees and Derived Length Four |
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| Authors: | Ni Du |
| Affiliation: | School of Mathematical Sciences , Xiamen University , Xiamen , Fujian , China |
| Abstract: | In this article, we consider solvable groups that have four character degrees and derived length four. |
| Keywords: | Character degrees Derived length The Isaacs-Seitz conjecture The Taketa problem |