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2023-07-18 10:55:35 +0200 received badge  Enthusiast
2023-07-11 11:50:47 +0200 commented answer Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$

Is it possible to convert this object to a polynomial over GF(2)?

2023-07-06 11:59:24 +0200 received badge  Popular Question (source)
2023-02-15 10:51:29 +0200 commented question BUG: SageMath 9.6 for Ubuntu; inverse() with

What is your ubuntu version?

2023-02-03 10:39:09 +0200 commented answer Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$

Thank you, I didn't explain the question clearly, I update it.

2023-02-03 10:38:46 +0200 edited question Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$

Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$ Imagine that we have polynomials $F_1, F_2, \ldots, F_n : \math

2023-02-03 10:37:55 +0200 edited question Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$

Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$ Imagine that we have polynomials $F_1, F_2, \ldots, F_n : \math

2023-02-03 10:37:41 +0200 edited question Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$

Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$ Imagine that we have polynomials $F_1, F_2, \ldots, F_n : \math

2023-02-03 10:37:16 +0200 received badge  Editor (source)
2023-02-03 10:37:16 +0200 edited question Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$

Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$ Imagine that we have polynomials $F_1, F_2, \ldots, F_n : \math

2023-02-03 10:34:46 +0200 commented question Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$

Yes, I will update the question with the better description. But that's what I had in mind, is it possible?

2023-02-02 14:42:51 +0200 commented answer Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$

https://ask.sagemath.org/question/66189/model-polynomials-of-gfp-as-polynomials-of-gfpn/

2023-02-02 14:42:37 +0200 received badge  Organizer (source)
2023-02-02 14:42:06 +0200 asked a question Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$

Model polynomials of $GF(p)$ as polynomials of $GF(p^n)$ Imagine that we have polynomials $F_1, F_2, \ldots, F_n : \math

2023-02-02 14:22:06 +0200 commented answer Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$

Is the reverse direction also possible? like taking n polynomials over $\mathbb{F}_p$ and write them as polynomials over

2023-02-02 14:22:00 +0200 commented answer Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$

Is the reverse direction also possible? like taking n polynomials over $\mathbb{F}_p$ and write them as polynomials over

2023-01-24 13:05:23 +0200 received badge  Supporter (source)
2023-01-24 13:05:23 +0200 marked best answer Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$

Let's say $F = GF(2^n)$ and $P(x) = x^e, P : F \rightarrow F$. Is there a way, not necessarily optimal, to write each bit of the output of $P$ as a function of input bits?

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2023-01-23 23:24:15 +0200 commented answer Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$

How can I then write output bits as functions of input bits? like y_0 = f(x_0, x_1, x_2, x_3)? Does sage have some funct

2023-01-23 20:33:14 +0200 asked a question Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$

Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$ Let's say $F = GF(2^n)$ and $P(x) = x^e, P : F \rightarro