References
Humphreys, J.F., On groups satisfying the converse of Lagrange's theorem,Proc. Camb. Phil. Soc.,75 (1974), 25–32.
Robinson, D.S., A Coures in the Theory of Groups,Springer-Verlag, New York Heidelberg Berlin, 1982.
Weinstein, M., et al., Between Nilpotent and Solvable, Polygonal Publishing House, 1982.
Schmid, P., every saturated formation is a local formation,J. Algebra,51 (1978), 144–148.
Huppert, B., Endliche Gruppen I,Springer-Verlag, Berlin, 1967.
Gorenstein, D., Finite groups,Harper and Row, New York, 1968.
Baer, R., Classes of finite groups and their properties,Ill. J. Math.,1 (1957), 115–187.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Laiwu, Z. The outer structure of formation and its applications. Acta Mathematica Sinica 2, 78–81 (1986). https://doi.org/10.1007/BF02568525
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF02568525