Abstract
By combining two pieces of bi-directional Wronskian solutions, molecule solutions in Wronskian form are presented for the finite, semi-infinite and infinite bilinear 2D Toda molecule equations. In the cases of finite and semi-infinite lattices, separated-variable boundary conditions are imposed. The Jacobi identities for determinants are the key tool employed in the solution formulations.
► Molecule solutions in Wronskian form are presented for the 2D Toda molecule equations. ► Special boundary conditions are imposed for the finite and semi-infinite lattices. ► The Jacobi identities for determinants are the key tool.