List of Articles symbolic computation Open Access Article Abstract Page Full-Text 1 - Auto-Bäcklund transformation and new exact solutions of the (3+1)-dimensional KP equation with variable coefficients Jian-Guo Liu Zhifang Zeng 10.1186/2251-7235-7-49 Open Access Article Abstract Page Full-Text 2 - Exact and approximate solutions for a generalized form of the Schrödinger nonlinear equation Behzad Ghanbari Open Access Article Abstract Page Full-Text 3 - Symbolic computation of the Duggal transform D. Pappas V. Katsikis I. Stanimirovic