1 Subjects: “...Nonlinear Pedagogy...”

2 Subjects: “...nonlinear principal component analysis...”

3 Subjects: “...nonlinear...”

4 Subjects: “...nonlinear dynamic analysis...”

5 Subjects: “...Stochastic nonlinear Programming...”

6 “..., this equation in fact models waves in homogeneous, weakly nonlinear and weakly dispersive media in general...”