Search Results - "Kihel, Omar"

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  1. 1

    When Does a Given Polynomial with Integer Coefficients Divide Another? by Ayad, Mohamed, Kihel, Omar, Larone, Jesse

    Published in The American mathematical monthly (01-04-2016)
    “…Let f and g be polynomials with integer coefficients. In this paper, we improve upon a theorem of Nieto. We show that if the content of g divides the content…”
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    On the nonnegative integer solutions of the equation Fn ± Fm = ya by Kihel, Omar, Larone, Jesse

    Published in Quaestiones mathematicae (01-09-2021)
    “…In this paper, we study the titular Diophantine equation for a fixed positive integer y ≥ 3 in nonnegative integers m, n, and a. We show that the nonnegative…”
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    On the nonnegative integer solutions to the equation Fn ± Fm = ya by Kebli, Salima, Kihel, Omar, Larone, Jesse, Luca, Florian

    Published in Journal of number theory (01-03-2021)
    “…In this paper, we study the solutions to the titular Diophantine equation in integers n≥m≥0, y≥2 and a≥2. We show that there are only finitely many of them for…”
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    Small generators of quadratic fields and reduced elements by Kihel, Omar, Lizotte, Jason

    Published in Journal of number theory (01-09-2012)
    “…Ruppert proved that there is a constant d2 such that every imaginary quadratic number field with discriminant DK has a generator α which satisfies H(α)⩽d2|DK|,…”
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  9. 9

    Indices in a Number Field by AYAD, Mohamed, BOUCHENNA, Rachid, KIHEL, Omar

    Published in Journal de theorie des nombres de bordeaux (01-01-2017)
    “…LetKbe a number field,Abe its ring of integers andpbe a prime number. In this paper, we define a functionμK(p)which counts the number ofθ̄ ∈ A/pAsuch that the…”
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  10. 10

    Denominators of algebraic numbers in a number field by Ayad, Mohamed, Bayad, Abdelmejid, Kihel, Omar

    Published in Journal of number theory (01-04-2015)
    “…For any algebraic number γ, let g(x) be the unique irreducible polynomial with integral coefficients, whose leading coefficient c(γ) is positive, such that…”
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  11. 11

    ON PERMUTATION BINOMIALS by AYAD, MOHAMED, BELGHABA, KACEM, KIHEL, OMAR

    Published in The Rocky Mountain journal of mathematics (01-01-2015)
    “…Let 𝔽𝑞 be the finite field of characteristic 𝑝 containing 𝑞 = 𝑝𝑟 elements. Let 𝑓(𝑥) = 𝑎𝑥𝑛 + 𝑥𝑚 be a binomial with coefficients in 𝔽𝑞 and 𝑑 =…”
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  12. 12

    When is the ring of integers of a number field coverable? by Ayad, Mohamed, Kihel, Omar

    Published 08-06-2023
    “…A commutative ring R is said to be coverable if it is the union of its proper subrings and said to be finitely coverable if it is the union of a finite number…”
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  13. 13

    Solutions of a class of quartic Thue inequalities by He, Bo, Kihel, Omar, Togbé, Alain

    “…Let n > 1 be an integer. In this paper, first we show that the quartic Thue equality x 4 − ( n + 1 ) x 3 y − n x 2 y 2 + 2 x y 3 + y 4 = μ can be transformed…”
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  14. 14

    The paradox of the infinity by Ayad, Mohamed, Kihel, Omar

    Published 22-05-2021
    “…\textit{Let $E$ be an infinite set on which a property $(\bf P)$ is defined. Suppose that $E=\cup_{i\in I} E_i$ is a partition, where each $E_i$ is infinite…”
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    Variants of the Brocard-Ramanujan equation by KIHEL, Omar, LUCA, Florian

    Published in Journal de theorie des nombres de bordeaux (01-01-2008)
    “…Dans cet article, nous étudions quelques variations sur l'équation diophantienne de Brocard-Ramanujan. In this paper, we discuss variations on the…”
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  16. 16

    Prime rational functions over a field by Goedhart, Eva, Kihel, Omar, Larone, Jesse

    Published 24-08-2022
    “…The aim of this paper is to provide sufficient conditions for when a polynomial or rational function over a field K is prime using its order of vanishing at…”
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    Proof of the conjecture of Keskin, Siar and Karaatli by Boumahdi, Rachid, Kihel, Omar, Mavecha, Sukrawan

    Published 15-01-2016
    “…In this paper among other results, we will prove the conjecture of Keskin, Siar and Karaatli on the Diophantine equation $x^{2}-kxy+y^{2}-2^{n}=0$…”
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    The number of solutions to $y^2=px(Ax^2+2) by Garici, Tarek, Kihel, Omar, Larone, Jesse

    Published 08-04-2015
    “…In this paper, we find a bound for the number of the positive solutions to the titled equation, improving a result of Togb\'e. As a consequence, we prove a…”
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    Groupe des unités pour des extensions diédrales complexes de degré 10 sur Q by KIHEL, Omar

    Published in Journal de theorie des nombres de bordeaux (01-01-2001)
    “…Le but de cet article est de montrer qu'un ensemble quelconque de quatre racines des polynômes quintiques p(x) exhibés par H. Darmon forme sous certaines…”
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  20. 20

    On Permutation Binomials over Finite Fields by Ayad, Mohamed, Kacem, Belghaba, Kihel, Omar

    Published 03-10-2012
    “…Bull. Aust. Math. Soc. 89 (2014) 112-124 Let $\mathbb{F}_{q}$ be the finite field of characteristic $p$ containing $q = p^{r}$ elements and $f(x)=ax^{n} +…”
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