Advances in Continuous and Discrete Models

Theory and Modern Applications

Table 1 \(\max|a_{ij}^{\frac{1}{2}}|\) and \(L^{1}\), \(L^{2}\), \(L^{\infty}\) norms of \(A^{\frac{1}{2}}=S^{\frac{1}{2}}-S\) for different N

From: Optimal error estimate of the Legendre spectral approximation for space-fractional reaction–advection–diffusion equation

N	\(\max\|a_{ij}^{\frac{1}{2}}\|\)	\(L^{1}\) norm	\(L^{2}\) norm	\(L^{\infty}\) norm
10	8.8818e − 15	2.9421e − 14	1.8203e − 14	2.6201e − 14
50	9.1038e − 14	4.1622e − 13	1.5942e − 13	4.0790e − 13
90	5.9908e − 13	1.7258e − 12	9.2418e − 13	1.8320e − 12

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