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Question: division by zero calling dsolve with Abel ode

Question:division by zero calling dsolve with Abel ode

nm 11218 Maple 2025
ode dsolve differential-equations
April 16 2025
3

Do you think could be a bug in dsolve? 

> 

restart;
> 

interface(version);

`Standard Worksheet Interface, Maple 2025.0, Linux, March 24 2025 Build ID 1909157`

> 

Physics:-Version()

`The "Physics Updates" version in the MapleCloud is 1861 and is the same as the version installed in this computer, created 2025, April 10, 15:58 hours Pacific Time.`

> 

restart;
> 

ode:=x^2+3*x*diff(y(x),x)=y(x)^3+2*y(x);
DEtools:-odeadvisor(ode);
dsolve([ode,y(1)=1],[Abel])

x^2+3*x*(diff(y(x), x)) = y(x)^3+2*y(x)

[_rational, _Abel]

Error, (in dsolve) numeric exception: division by zero

 

 

Download dsolve_division_by_zero_abel_april_16_2025.mw

If I do not tell it to use Abel, then dsolve does not give divison by zero.

Maple 2025 on Linux
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