61.29.39 problem 148

Internal problem ID [12648]
Book : Handbook of exact solutions for ordinary differential equations. By Polyanin and Zaitsev. Second edition
Section : Chapter 2, Second-Order Differential Equations. section 2.1.2-4
Problem number : 148
Date solved : Tuesday, January 28, 2025 at 03:24:18 AM
CAS classification : [[_2nd_order, _with_linear_symmetries]]

\begin{align*} x^{2} y^{\prime \prime }+\left (a \,x^{n +2}+b \,x^{2}+c \right ) y^{\prime }+\left (a n \,x^{n +1}+a c \,x^{n}+b c \right ) y&=0 \end{align*}

✗ Solution by Maple

dsolve(x^2*diff(y(x),x$2)+(a*x^(n+2)+b*x^2+c)*diff(y(x),x)+(a*n*x^(n+1)+a*c*x^n+b*c)*y(x)=0,y(x), singsol=all)
 

\[ \text {No solution found} \]

✗ Solution by Mathematica

Time used: 0.000 (sec). Leaf size: 0

DSolve[x^2*D[y[x],{x,2}]+(a*x^(n+2)+b*x^2+c)*D[y[x],x]+(a*n*x^(n+1)+a*c*x^n+b*c)*y[x]==0,y[x],x,IncludeSingularSolutions -> True]
 

Not solved