2.1011   ODE No. 1011

1. Problem in Latex
2. Mathematica input
3. Maple input

$$y^{″}(x)-(x^2+1)y(x)=0$$ ✓ Mathematica : cpu = 0.00806392 (sec), leaf count = 33

$$\left\{\{y(x)\to c_1{D}_{-1}\left(\sqrt{2}x\right)+c_2{D}_0\left(i\sqrt{2}x\right)\}\right\}$$

✓ Maple : cpu = 0.035 (sec), leaf count = 23

$$\{y\left(x\right)=\mathit{\_}\mathit{C}\mathit{1}{\mathrm{e}}^{\frac{x^2}{2}}+\mathit{\_}\mathit{C}\mathit{2}{\mathrm{e}}^{\frac{x^2}{2}}\mathit{E}\mathit{r}\mathit{f}\left(x\right)\}$$