American Psychological Association 6th edition

Subrahmanya, A. N., Rao, V., & Saibaba, A. K. (2025). Randomized Preconditioned Solvers for Strong Constraint 4 D-Var Data Assimilation. Optimization and Engineering: International Multidisciplinary Journal to Promote Optimization Theory & Applications in Engineering Sciences, 1-39. https://doi.org/10.1007/s11081-025-10018-9

ISO-690 (author-date, English)

SUBRAHMANYA, Amit N., RAO, Vishwas and SAIBABA, Arvind K., 2025. Randomized Preconditioned Solvers for Strong Constraint 4 D-Var Data Assimilation. Optimization and Engineering: International Multidisciplinary Journal to Promote Optimization Theory & Applications in Engineering Sciences. 28 August 2025. P. 1-39. DOI 10.1007/s11081-025-10018-9.

Modern Language Association 9th edition

Subrahmanya, A. N., V. Rao, and A. K. Saibaba. “Randomized Preconditioned Solvers for Strong Constraint 4 D-Var Data Assimilation”. Optimization and Engineering: International Multidisciplinary Journal to Promote Optimization Theory & Applications in Engineering Sciences, Aug. 2025, pp. 1-39, https://doi.org/10.1007/s11081-025-10018-9.

Mohr Siebeck - Recht (Deutsch - Österreich)

Subrahmanya, Amit N./Rao, Vishwas/Saibaba, Arvind K.: Randomized Preconditioned Solvers for Strong Constraint 4 D-Var Data Assimilation, Optimization and Engineering: International Multidisciplinary Journal to Promote Optimization Theory & Applications in Engineering Sciences 2025, 1-39.

Emerald - Harvard

Subrahmanya, A.N., Rao, V. and Saibaba, A.K. (2025), “Randomized Preconditioned Solvers for Strong Constraint 4 D-Var Data Assimilation”, Optimization and Engineering: International Multidisciplinary Journal to Promote Optimization Theory & Applications in Engineering Sciences, pp. 1-39.

Warning: These citations may not always be 100% accurate.