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pro vyhledávání: '"Mandel, Richard"'
Autor:
Mandel, Richard, Ushakov, Alexander
For a finitely generated group $G$, the \emph{Diophantine problem} over $G$ is the algorithmic problem of deciding whether a given equation $W(z_1,z_2,\ldots,z_k) = 1$ (perhaps restricted to a fixed subclass of equations) has a solution in $G$. In th
Externí odkaz:
http://arxiv.org/abs/2302.06974
Autor:
Mandel, Richard, Ushakov, Alexander
Consider the equation $q_1\alpha^{x_1}+\dots+q_k\alpha^{x_k} = q$, with constants $\alpha \in \overline{\mathbb{Q}} \setminus \{0,1\}$, $q_1,\ldots,q_k,q\in\overline{\mathbb{Q}}$ and unknowns $x_1,\ldots,x_k$, referred to in this paper as an \emph{al
Externí odkaz:
http://arxiv.org/abs/2210.00086
Autor:
Mandel, Richard, Ushakov, Alexander
Publikováno v:
In Journal of Algebra 15 December 2023 636:779-803
Autor:
Mandel, Richard
For a finite field $\mathbb{F}$, it is a basic result of Galois theory that the fixed field $E$ of $\text{Aut}(\mathbb{F}(x)/\mathbb{F})$ is a proper extension of $\mathbb{F}$. In this expository paper we construct, for all finite fields, an element
Externí odkaz:
http://arxiv.org/abs/1612.01226
Autor:
Mandel, Richard, Shuman, Kevin J.
Publikováno v:
Pi Mu Epsilon Journal, 2018 Apr 01. 14(8), 547-547.
Externí odkaz:
https://www.jstor.org/stable/45215171
Autor:
MANDEL, RICHARD
Publikováno v:
Pi Mu Epsilon Journal, 2017 Apr 01. 14(6), 373-382.
Externí odkaz:
https://www.jstor.org/stable/48568168
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 1994 May 01. 91(10), 4559-4563.
Externí odkaz:
https://www.jstor.org/stable/2364696
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 1993 May 01. 90(9), 4112-4116.
Externí odkaz:
https://www.jstor.org/stable/2361902
Autor:
Mandel, Richard L.
Publikováno v:
The School Review, 1974 Feb 01. 82(2), 327-346.
Externí odkaz:
https://www.jstor.org/stable/1084114
Autor:
Mandel, Richard L.
Publikováno v:
The Elementary School Journal, 1964 Jan 01. 64(4), 190-199.
Externí odkaz:
https://www.jstor.org/stable/999382