Research Article

A Highly Accurate Technique to Obtain Exact Solutions to Time-Fractional Quantum Mechanics Problems with Zero and Nonzero Trapping Potential

Table 12

The recurrence error of the 5th approximate solution of the imaginary part in Example 4.

τν = 0.7ν = 0.8ν = 0.9ν = 1.0

0.11.663116214880405 × 10−111.215537262646501 × 10−137.79886620339425 × 10−164.453595572610698 × 10−18
0.23.458227535246130 × 10−95.417915641366231 × 10−117.451237851492589 × 10−139.120963732706710 × 10−15
0.37.847950572968780 × 10−81.920592896894366 × 10−94.126025345211919 × 10−117.889410949012672 × 10−13
0.47.190921222780890 × 10−72.414883590902916 × 10−87.119104761067955 × 10−101.867973372458334 × 10−11
0.54.008589930546624 × 10−61.720696657048121 × 10−76.483873192722287 × 10−92.174607213188817 × 10−10
0.61.6318762648010684 × 10−58.560502928660110 × 10−73.942110997503766 × 10−81.615751362357795 × 10−9
0.75.347828925356589 × 10−53.323770499911620 × 10−61.813435301914099 × 10−78.806213628229532 × 10−9
0.81.495255806774449 × 10−41.076366474421812 × 10−56.801776242977975 × 10−73.825609466794668 × 10−8
0.93.703308743231145 × 10−43.0346063333097793 × 10−52.182892321184059 × 10−66.832640131214322 × 10−7
1.08.335326149365687 × 10−47.669521633561604 × 10−56.194859624193012 × 10−64.453595572610698 × 10−7