Algebraic characterization of skeletal branching
暂无分享，去创建一个
Abstract An algebraic characterization of branching of skeletal forms is proposed which is based on the concept of the comparability of functions as defined by Muirhead. The approach allows a rigorous definition of the concept of branching and suggests that structures having an identical distribution of valencies should not be discriminated. In addition situations arise when skeletal forms having a different valency configuration cannot be compared. It is discussed how this helps in clarifying ambiguities concerning branching.
[1] I. Gutman,et al. Graph theory and molecular orbitals. XII. Acyclic polyenes , 1975 .
[2] Ernst Ruch,et al. Theorie der ChiralitÄtsfunktionen , 1970 .
[3] M. Randic. Characterization of molecular branching , 1975 .
[4] E. Ruch,et al. The diagram lattice as structural principle A. New aspects for representations and group algebra of the symmetric group B. Definition of classification character, mixing character, statistical order, statistical disorder; A general principle for the time evolution of irreversible processes , 1975 .