Results 61 to 70 of about 8,990 (153)

Additive Diophantine inequalities with mixed powers II

open access: yesMathematika, 1987
Let \(1\leq k_ 1\leq k_ 2...\leq k_ s\) be integers. The author considers the following, so-called inequality problem for \(k_ 1,...,k_ s:\) is it true, that for every s-tuple of non-zero real numbers \((\lambda_ 1,...,\lambda_ s)\) such that at least one quotient \(\lambda_ i/\lambda_ j\) is irrational, the values assumed by \(\sum^{s}_{i=1}\lambda_ ...
openaire   +3 more sources

Euclidean algorithms are Gaussian over imaginary quadratic fields

open access: yesJournal of the London Mathematical Society, Volume 112, Issue 6, December 2025.
Abstract We prove that the distribution of the number of steps of the Euclidean algorithm of rationals in imaginary quadratic fields with denominators bounded by N$N$ is asymptotically Gaussian as N$N$ goes to infinity, extending a result by Baladi and Vallée for the real case.
Dohyeong Kim, Jungwon Lee, Seonhee Lim
wiley   +1 more source

Diophantine inequalities in function fields [PDF]

open access: yesBulletin of the London Mathematical Society, 2009
This paper develops the Bentkus-Gotze-Freeman variant of the DavenportHeilbronn method for function fields in order to count Fq[t]-solutions to diagonal Diophantine inequalities in Fq((1/t)).
openaire   +1 more source

Diophantine inequalities with mixed powers, II

open access: yesJournal of Number Theory, 1979
AbstractIt is shown that if λ1, …, λ5 are non-zero real numbers, not all of the same sign, and at least one of the ratios λiλj (1 ≤ j ≤ 3) is irrational then the values taken by λ1x12 + λ2x22 + λ3x32 + λ4x43 + λ5x53 for integer values of x1, …, x5 are everywhere dense on the real line.
openaire   +1 more source

Diophantine inequalities with power sums [PDF]

open access: yesJournal de théorie des nombres de Bordeaux, 2008
The ring of power sums is formed by complex functions on ℕ of the formα(n)=b1c1n+b2c2n+...+bhchn,for some b i ∈ℚ ¯ and c i ∈ℤ. Let F(x,y)∈ℚ ¯[x,y] be absolutely irreducible, monic and of degree at least 2 in y. We consider Diophantine inequalities of the form|F(α(n),y)|<|∂F∂y(α(n),y)|·|α(n)|-εand show that all the solutions (n,y)∈ℕ×ℤ have y ...
openaire   +1 more source

Systems of diagonal Diophantine inequalities [PDF]

open access: yesTransactions of the American Mathematical Society, 2003
We treat systems of real diagonal forms F 1 ( x ) , F 2 ( x ) , … , F R ( x ) F_1(\mathbf {x}), F_2(\mathbf {x ...
openaire   +2 more sources

Polytool: polynomial interpretations as a basis for termination analysis of Logic programs

open access: yes, 2009
Our goal is to study the feasibility of porting termination analysis techniques developed for one programming paradigm to another paradigm. In this paper, we show how to adapt termination analysis techniques based on polynomial interpretations - very ...
De Schreye, Danny   +3 more
core   +1 more source

Analytic Methods for Diophantine Equations and Diophantine Inequalities

open access: yes, 2005
Harold Davenport was one of the truly great mathematicians of the twentieth century. Based on lectures he gave at the University of Michigan in the early 1960s, this book is concerned with the use of analytic methods in the study of integer solutions to Diophantine equations and Diophantine inequalities.
H. Davenport, T. D. Browning
openaire   +2 more sources

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