On the Galois embedding problem associated to the universal central extension of the alternating group of degree 6

• Autores: Teresa Crespo Vicente , María Montserrat Vela del Olmo
• Localización: Journal of pure and applied algebra, ISSN 0022-4049, Vol. 217, Nº 12, 2013, págs. 2382-2386
• Idioma: inglés
• DOI: 10.1016/j.jpaa.2013.04.003
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• Resumen

  • We obtain an explicit expression for the obstruction to the solvability of the Galois embedding problem associated to the universal central extension of the alternating group of degree 6.