Theory and Modern Applications
Table 5 N = 20, m = 5, θ = 2/15
From: Computation of eigenvalues of discontinuous dirac system using Hermite interpolation technique
λ k Sinc λ k,N | Exact λ k | Hermite λk,N | E S | E H |
|---|---|---|---|---|
λ−2 −3.2964601812375145 | −3.2964599324573105 | −3.2964599325093795 | 2.488×10−7 | 5.207×10−11 |
λ−1 −1.725663818527078 | −1.725663605662414 | −1.7256636055362218 | 2.129×10−7 | 1.262×10−10 |
λ0 −0.15486730070281368 | −0.15486727886751722 | −0.15486727888681906 | 2.183×10−8 | 1.930×10−11 |
λ1 1.4159289890168527 | 1.4159290479273794 | 1.4159290479703164 | 5.891×10−8 | 4.294×10−11 |
λ2 2.9867250912171013 | 2.986725374722276 | 2.9867253745880475 | 2.835 × 10−7 | 1.342×10−10 |