Muhammad Nadeem Ahmed2025-11-182025-11-182014https://escholar.umt.edu.pk/handle/123456789/10433The theory of soft sets, introduced by Molodtsov [13], is an extension of set theory for the study of intelligent systems characterized by insufficient and incomplete information. H. Aktas and N. C˘agman [1] studied algebraic structure on this particular set called soft groups and define the soft homomorphism. The main purpose of this thesis is to explore the knowledge about soft groups, center of soft groups, centralizer of soft groups, normalizer of soft groups, soft automorphism, soft inner automorphism and soft outer automorphism.enAn extension of normalizer, centralizer, centre and automorphism of groups in soft groupsThesis