global smooth solution

globally smooth solution

non-smooth solution

SMOOTH INTERPOLATE SOLUTION

smooth positive solution

one-solution solution

smooth and non-smooth periodic wave

combination of numerical solution and analytic solution

maximal solution and minimal solution

maximum solution and minimum solution

periodic solution and almost periodic solution

positive solution and negative solution

solution and positive solution

super-solution and sub-solution

upper solution and lower solution

upper solution lower solution

2-uniformly smooth

2-uniformly smooth Banach spaces

a smooth article