APA (7th ed.) Citation

Ho, K. L., & Greengard, L. (2012). A Fast Direct Solver for Structured Linear Systems by Recursive Skeletonization. SIAM journal on scientific computing, 34(5), A2507-A2532. https://doi.org/10.1137/120866683

Chicago Style (17th ed.) Citation

Ho, Kenneth L., and Leslie Greengard. "A Fast Direct Solver for Structured Linear Systems by Recursive Skeletonization." SIAM Journal on Scientific Computing 34, no. 5 (2012): A2507-A2532. https://doi.org/10.1137/120866683.

MLA (9th ed.) Citation

Ho, Kenneth L., and Leslie Greengard. "A Fast Direct Solver for Structured Linear Systems by Recursive Skeletonization." SIAM Journal on Scientific Computing, vol. 34, no. 5, 2012, pp. A2507-A2532, https://doi.org/10.1137/120866683.

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