I have a big list in Maple named A with 324 elements. I want to change one of the elements of that. For Example  I want to say

A[274]:=xi=xj;But I receive error which says:Error, assigning to a long list, please use Arrays.

Hello,

I have a system which is below:

X6-n4-n2, -n3+n1, -n4*X17t+n2*X9t, n3*X17t^2-n4*X17tt-n1*X9t^2+n2*X9tt, 130*X9tt-60*X17tt*n2*n4+60*X17tt*n1*n3-40*n2*X11+981*n2+60*n2*n3*X17t^2+60*n1*n4*X17t^2, -1500*X9tt*n2*n4+1500*X9tt*n1*n3+2250*X17tt+1000*n4*X11-14715*n4+1500*n4*X9t^2*n1+1500*n3*X9t^2*n2, n1^2+n2^2-1, n3^2+n4^2-1

I need to do primedecomposition for it. Maple could not do this for me kernel was lost. However system is not very big.

Hello,

I have a system of polynomials that I need to calculate its primedecomposition.

It has been trying for several hours but it could not give me result.

Even I tried to have Grobner basis and I could not.

Could you please let me know what should I do for that?

Hello,

How can I know which component is embedded in another one when I calculate PrimeDecomposition.

In this file which is attached I know <y> is embedded in <x,y> but how can I ask this from maple?

Which Maple command can helps me to know one component by PrimeDecomposition is embedded in another one.

File is attached here.

Bye,

Hello

I have a system of polynomial which I like to know its primedecomposition but it can not be done in maple even after one day.
They system is J in attahcned file here .

They system is not that much big why primedecomposition can not be calculated in maple even after one day.

How can I calculate its primedecomposition of this J in Maple in resonable amount of time?
What should I do? I need to know K1.

Thanks so much,