Molecular Similarity and Diversity in Chemoinformatics: From Theory to Applications
โ Scribed by Ana G. Maldonado; J. P. Doucet; Michel Petitjean; Bo-Tao Fan
- Publisher
- John Wiley and Sons
- Year
- 2006
- Weight
- 8 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0931-7597
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The geometric molecular dissimilarity between two molecules is defined as the difference between the volume of their union minus the volume of their intersection. This dissimilarity has the mathematical properties of a distance. This distance is minimized under all rotations and translations using a
The aim of this article is to present in a way accessible to most quantum chemists a general mathematical method which consists in deforming wave functions ลฝ . and density functions in the spirit of the local scaling transformation . This deformation method allows us to obtain several new results, i