Point-Symmetric Extension-Based Interval Shannon-Cosine Spectral Method for Fractional PDEs

Table 1

Solution of P(N) = 1.

7.437330346546332	9.323969185188616	11.261199765911442
13.219709116325248	15.189881678437814	17.167295939754695
19.149560460820794	21.135248098522425	23.123447719961405
25.113547757267952	27.105121575295925	29.097861737012863
31.091541469097137	33.085988700389862	35.081073641777039
37.076687097549438	39.072752714157104	41.069202184677124
43.065983057022095	45.063048839569092	47.060366630554199
49.057900428771973	51.055631637573242	53.053528785705566
55.051587104797363	57.049772262573242	59.048089981079102
61.046504974365234	63.045036315917969	65.043693542480469
67.042350769042969	69.041099548339844