Graham, I. G., & Spence, E. A. (2025). Theory of two-level Schwarz preconditioners with piecewise-polynomial coarse spaces for the high-frequency Helmholtz equation.
Chicago Style (17th ed.) CitationGraham, Ivan G., and Euan A. Spence. Theory of Two-level Schwarz Preconditioners with Piecewise-polynomial Coarse Spaces for the High-frequency Helmholtz Equation. 2025.
MLA (9th ed.) CitationGraham, Ivan G., and Euan A. Spence. Theory of Two-level Schwarz Preconditioners with Piecewise-polynomial Coarse Spaces for the High-frequency Helmholtz Equation. 2025.
Warning: These citations may not always be 100% accurate.