Variational localized-site cluster expansions. II. Trees and near trees

Graph theory

1969 • 11,244 citations

The algebraic eigenvalue problem

1965 • 5,953 citations

Continued fractions

1963 • 1,383 citations

Topological Index. A Newly Proposed Quantity Characterizing the Topological Nature of Structural Isomers of Saturated Hydrocarbons

1971 • 1,241 citations

Many-Electron Theory of Atoms and Molecules. I. Shells, Electron Pairs vs Many-Electron Correlations

1962 • 523 citations

Das Kompositions‐Prinzip: Eine anschauliche Methode zur elektronen‐theoretischen Behandlung nicht oder niedrig symmetrischer Molekeln im Rahmen der MO‐Theorie

1953 • 127 citations

Cluster Expansions in Many-Fermion Theory. I. ``Factor-Cluster'' Formalisms

1968 • 115 citations

Resonance theory and the enumeration of Kekule structures

1974 • 93 citations

Graph theory and molecular orbitals. VII. The role of resonance structures

1974 • 61 citations

Energy Levels, Atom Populations, Bond Populations in the LCAO MO Model and in the FE MO Model. A Quantitative Analysis

1958 • 47 citations

Über einen graphentheoretischen Zusammenhang zwischen dem H<scp>ÜCKEL</scp>'schen MO‐Verfahren und dem Formalismus der Resonanztheorie

1962 • 30 citations

Concentration enhancement in laser induced mass separation

1975 • 5 citations