About the Project
19 Elliptic IntegralsLegendre’s Integrals19.3 Graphics
Figure 19.3.10 (See in context.) 3D Help
See accompanying text
Figure 19.3.10: (K(k)) as a function of complex k2 for 2(k2)2, 2(k2)2. The imaginary part is 0 for k2<1, and is antisymmetric under reflection in the real axis. On the upper edge of the branch cut (k21) it has the value K(k) if k2>1, and 14π if k2=1. 3D Help