APA (7th ed.) Citation

Gander, M. J., Graham, I. G., & Spence, E. A. (2015). Applying GMRES to the Helmholtz equation with shifted Laplacian preconditioning: What is the largest shift for which wavenumber-independent convergence is guaranteed? Numerische Mathematik, 131(3), 567-614. https://doi.org/10.1007/s00211-015-0700-2

Chicago Style (17th ed.) Citation

Gander, M. J., I. G. Graham, and E. A. Spence. "Applying GMRES to the Helmholtz Equation with Shifted Laplacian Preconditioning: What Is the Largest Shift for Which Wavenumber-independent Convergence Is Guaranteed?" Numerische Mathematik 131, no. 3 (2015): 567-614. https://doi.org/10.1007/s00211-015-0700-2.

MLA (9th ed.) Citation

Gander, M. J., et al. "Applying GMRES to the Helmholtz Equation with Shifted Laplacian Preconditioning: What Is the Largest Shift for Which Wavenumber-independent Convergence Is Guaranteed?" Numerische Mathematik, vol. 131, no. 3, 2015, pp. 567-614, https://doi.org/10.1007/s00211-015-0700-2.