An attractive analytical technique for coupled system of fractional partial differential equations in shallow water waves with conformable derivative

Mohammed Al-Smadi,Omar Abu Arqub,Samir Hadid

Figure 7. Nature of exact and 4th-CRPS solutions in 2D for example 2 at

$=1,$

$c=0.5,$

$t=1,$

and

$-50\leqslant x\leqslant 50:$

(a) exact solutions

$v(x,t);$

(b) exact solutions

$w(x,t);$

${v}_{4}(x,t);$

and (d) CRPS solutions

${w}_{4}(x,t).$