1. A simple comparative test of multiple versus single-centered spherical gaussians

   • Gerard P. Jellison
   • John B. Greenshields
   • J. Clifton Hill

   Original Investigations Pages: 1 - 10

2. Localized states in polymeric molecules. I. The transfer matrix for long range interactions

   • Belita Koiller
   • Humberto S. Brandi

   Original Investigations Pages: 11 - 17

3. Finite-field many-body perturbation theory. Calculations of the dipole polarizability of the fluoride ion using electric-field-variant gaussian-type orbitals

   • Stephen Wilson
   • Andrzej J. Sadlej

   Original Investigations Pages: 19 - 39

4. Molecular orbital computations of the conformational energy of ethyl methyl phosphate

   • Camillo Tosi
   • Giovanni Lipari

   Original Investigations Pages: 41 - 51

5. Ab initio program for treatment of related molecules. I. Integral part

   • Cornelia Kozmutza

   Original Investigations Pages: 53 - 63

6. Determination of resonance integrals for transanular interactions within semiempirical theories

   • Helmut Vogler

   Original Investigations Pages: 65 - 71

7. Fragmentation and isomerization of 1,2-dimethylcyclobutane

   • Karl Jug
   • C. P. D. Dwivedi

   Original Investigations Pages: 73 - 78

8. An analysis of the interaction energy in some S_N2 reactions

   • Giuliano Alagona
   • Caterina Ghio
   • Jacopo Tomasi

   Original Investigations Pages: 79 - 87

9. Localized states in polymeric molecules. II. Applications to chemical and biological processes

   • Humberto S. Brandi
   • Belita Kollier
   • Ricardo Ferreira

   Original Investigations Pages: 89 - 96