Hello,

I am new to Sage and I need to find the asymptotc form of the series coefficients of the following generating function:

GF (t,x,z) = (1 + t*x - t*x*z)/(1 - t - t^2*x - t*x*z + t^2*x*z)

Please help me.

Thanks a lot. Mohammad

1 | initial version |

Hello,

I am new to Sage and I need to find the asymptotc form of the series coefficients of the following generating function:

GF (t,x,z) = (1 + t*x - t*x*z)/(1 - t - t^2*x - t*x*z + t^2*x*z)

Please help me.

Thanks a lot. Mohammad

Hello,

I am new to Sage and I need to find the ~~asymptotc ~~asymptotic form of ~~the ~~the
series coefficients of the following generating function:

GF (t,x,z)

`F(t,x,z) = (1 + `~~t~~*x **t*x - *~~t~~x*z)/(1 t*x*z)/(1 - t - *~~t^2~~x t^2*x - ~~t~~*x*z t*x*z + ~~t^2~~*x*z) Please help me.

Thanks a lot.
Mohammad

t^2*x*z)

I am new to Sage and I need to find the asymptotic form of the series coefficients of the following generating function:

```
F(t,x,z) = (1 + t*x - t*x*z)/(1 - t - t^2*x - t*x*z + t^2*x*z)
```

In other words, in the Taylor expansion of the function in terms of the variable t, I am interested in the asymptotic form of the coefficient of the term t^L*x^N*z^B at the limit of large L, N, and B.

I am new to Sage and I need to find the asymptotic form of the series coefficients of the following generating function:

```
F(t,x,z) = (1 + t*x - t*x*z)/(1 - t - t^2*x - t*x*z + t^2*x*z)
```

In other words, in the Taylor expansion of the function in terms ~~of ~~of
the variable ~~t, ~~$t$, I am interested in the asymptotic form of the ~~coefficient ~~coefficient
of the term ~~t^L~~$t^L\ x^N\ z^B$ in the limit of large *x^N*z^B at ~~L, N, ~~$L$, $N$, and ~~B.~~$B$.

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