| Abbreviation | Definition |
|---|---|
| IVP | Initial Value Problem |
| IW | Inverted Wishart |
| IWM | Indian Women And Mathematics |
| IXL | I eXceL |
| J | The Jth |
| JA | Junction Area |
| JAA | Journal of Algebra and Its Applications |
| JAAM | Journal of Advances in Applied Mathematics |
| JACM | Journal of Abstract and Computational Mathematics |
| JACM | Journal of Applied Computational Mathematics |
| JAMC | Journal of Applied Mathematics and Computing |
| JAMS | Junior Applied Mathematics Seminars |
| JB | Jarque-Bera goodness of fit test |
| JBSRC | Joint British Societies Risk Prediction Chart |
| JC | Jaccard's Coefficient |
| JC | Join Communication |
| JCM | Journal of Computational Mathematics |
| JD | Join Dependencies |
| JL | Jastrow Laughlin wave function |
| JLF | Join Logic File |