The published sources this package implements, and the shorthand keys used
to cite them in help pages and source comments. A key stands in for the work
itself, so andreou2026aci eq. 7 means equation 7 of the first entry below,
and moser2026extremes Appendix A means Appendix A of the fourth.
Details
The andreou2026aci, andreou2026cir, and jiang2026enkbs papers have
associated MATLAB code, which the R implementation uses wherever possible.
Material attributed to moser2026extremes is implemented from the equations
alone and carries no claim of replaying any published reference run.
andreou2026aciAndreou, M., Chen, N. and Bollt, E. (2026). Assimilative causal inference. Nature Communications 17, 1854. doi:10.1038/s41467-026-68568-0 Code: https://github.com/marandmath/ACI_code.
andreou2026cirAndreou, M. and Chen, N. (2026). Bridging prediction and attribution: identifying forward and backward causal influence ranges using assimilative causal inference. arXiv:2510.21889v2, 4 August 2026. doi:10.48550/arXiv.2510.21889 . Code: https://github.com/marandmath/FBCIR_code.
jiang2026enkbsJiang, Andreou, Reich and Chen (2026). A continuous-time ensemble Kalman-Bucy smoother for causal inference and model discovery. arXiv:2604.25157. doi:10.48550/arXiv.2604.25157 . Code: https://github.com/jiangzh67/EnKBS.
moser2026extremesMoser, Chen and Andreou (2026). Mechanisms and pathways of extreme events in partially-observed stochastic dynamical systems. arXiv:2605.22692. doi:10.48550/arXiv.2605.22692
andreou2026smootherAndreou, M., Chen, N. and Li, Y. (2026). An adaptive online smoother with closed-form solutions and information-theoretic lag selection for conditional Gaussian nonlinear systems. Journal of Nonlinear Science 36(4), 71. arXiv:2411.05870. doi:10.1007/s00332-026-10271-x .
chen2022ensoChen, N., Fang, X. and Yu, J.-Y. (2022). A multiscale model for El Nino complexity. npj Climate and Atmospheric Science 5, 16. arXiv:2104.07174.