APA (7th ed.) Citation

Xu, D., & Mandic, D. P. (2014, June 13). Quaternion Gradient and Hessian. arXiv.org. https://doi.org/10.48550/arxiv.1406.3587

Chicago Style (17th ed.) Citation

Xu, Dongpo, and Danilo P. Mandic. "Quaternion Gradient and Hessian." ArXiv.org 13 Jun. 2014. https://doi.org/10.48550/arxiv.1406.3587.

MLA (9th ed.) Citation

Xu, Dongpo, and Danilo P. Mandic. "Quaternion Gradient and Hessian." ArXiv.org, 13 Jun. 2014, https://doi.org/10.48550/arxiv.1406.3587.