To cite rSPDE in publications use the first of the following references to cite the package, the second to cite the covariance-based method (for instance if you used rSPDE in R-INLA or inlabru) and the third to cite the operator-basedmethod:
Bolin D, Simas A (2025).rSPDE: Rational Approximations of Fractional Stochastic Partial Differential Equations.R package version 2.5.1,https://CRAN.R-project.org/package=rSPDE.
Bolin D, Simas A, Xiong Z (2024).“Covariance-based rational approximations of fractional SPDEs for computationally efficient Bayesian inference.”Journal of Computational and Graphical Statistics,33(1), 64–74.doi:10.1080/10618600.2023.2231051.
Bolin D, Kirchner K (2020).“The rational SPDE approach for Gaussian random fields with general smoothness.”Journal of Computational and Graphical Statistics,29(2), 274–285.doi:10.1080/10618600.2019.1665537.
Corresponding BibTeX entries:
@Manual{, title = {rSPDE: Rational Approximations of Fractional Stochastic Partial Differential Equations}, author = {David Bolin and Alexandre B. Simas}, year = {2025}, note = {R package version 2.5.1}, url = {https://CRAN.R-project.org/package=rSPDE}, } @Article{, title = {Covariance-based rational approximations of fractional SPDEs for computationally efficient Bayesian inference}, author = {David Bolin and Alexandre B. Simas and Zhen Xiong}, journal = {Journal of Computational and Graphical Statistics}, year = {2024}, volume = {33}, number = {1}, pages = {64--74}, doi = {10.1080/10618600.2023.2231051}, } @Article{, title = {The rational {SPDE} approach for {Gaussian} random fields with general smoothness}, author = {David Bolin and Kristin Kirchner}, journal = {Journal of Computational and Graphical Statistics}, year = {2020}, volume = {29}, number = {2}, pages = {274--285}, doi = {10.1080/10618600.2019.1665537}, }