English

A New Approach from Lattice of Subgroup Sets to Generalized Solvable Extension Formations

Group Theory 2025-12-03 v1

Abstract

In this paper, we establish the decomposition of morphisms from lattice of subgroup sets to generalized solvable extension formations. To achieve this, we develop a unified framework involving maximal subgroup functors, generating formation morphism and contraction-extension functors. In particular, solvability-induced sets of maximal subgroups are determined and generating formation morphism gives rise to generalized solvable extension formations.

Keywords

Cite

@article{arxiv.2512.02553,
  title  = {A New Approach from Lattice of Subgroup Sets to Generalized Solvable Extension Formations},
  author = {Ran Li and Long Miao and Wenxia Zhou and Yinan Chen},
  journal= {arXiv preprint arXiv:2512.02553},
  year   = {2025}
}