2.20.26 Differential Gleichungen, Kamke, 3rd ed, Abel ODEs

Column notations: A is ODE degree. B is Program Number of solutions generated. C is CAS Number of solutions generated.

Table 2.430: Differential Gleichungen, Kamke, 3rd ed, Abel ODEs

#

ODE

A

B

C

Program classification

CAS classification

Solved?

Verified?

time (sec)

4675

\[ {}-a y^{3}-\frac {b}{x^{\frac {3}{2}}}+y^{\prime } = 0 \]

1

1

1

abelFirstKind, first_order_ode_lie_symmetry_calculated

[[_homogeneous, ‘class G‘], _rational, _Abel]

0.852

4676

\[ {}a x y^{3}+b y^{2}+y^{\prime } = 0 \]

1

1

1

abelFirstKind, exactWithIntegrationFactor, first_order_ode_lie_symmetry_calculated

[[_homogeneous, ‘class G‘], _Abel]

4.519

4677

\[ {}y^{\prime }-x^{a} y^{3}+3 y^{2}-x^{-a} y-x^{-2 a}+a \,x^{-a -1} = 0 \]

1

1

2

abelFirstKind

[_Abel]

55.555

4678

\[ {}y^{\prime }-\left (y-f \left (x \right )\right ) \left (y-g \left (x \right )\right ) \left (y-\frac {a f \left (x \right )+b g \left (x \right )}{a +b}\right ) h \left (x \right )-\frac {f^{\prime }\left (x \right ) \left (y-g \left (x \right )\right )}{f \left (x \right )-g \left (x \right )}-\frac {g^{\prime }\left (x \right ) \left (y-f \left (x \right )\right )}{g \left (x \right )-f \left (x \right )} = 0 \]

1

0

1

abelFirstKind

[_Abel]

N/A

4.111

4679

\[ {}x^{2} y^{\prime }+x y^{3}+a y^{2} = 0 \]

1

0

1

abelFirstKind

[_rational, _Abel]

N/A

1.022

4680

\[ {}\left (x a +b \right )^{2} y^{\prime }+\left (x a +b \right ) y^{3}+c y^{2} = 0 \]

1

0

1

abelFirstKind

[_rational, _Abel]

N/A

3.542