Algorithm 7From: The existence of nonnegative solutions for a nonlinear fractional q-differential problem via a different numerical approachMATLAB lines for calculating values of \(\Lambda = \frac{1+ (\sigma -2) \Gamma _{q}(\zeta ) }{\Gamma _{q}(\sigma -2) \Gamma _{q}(\zeta ) }\) in Theorem 3.7 for q variable in Example 4.3Back to article page