English
Related papers

Related papers: Some conjectural continued fractions

200 papers

We give a new proof of Tietze Theorem on the convergence of infinite semi-regular continued fractions.

Number Theory · Mathematics 2022-03-11 Daniel Duverney , Iekata Shiokawa

In this article we determine the implicational fragments of most of the known subintuitionistic logics.

Logic · Mathematics 2025-07-15 Fatemeh Shirmohammadzadeh Maleki , Dick de Jongh

The aim of this paper is to establish new inequalities for the Euler-Mascheroni by the continued fraction method.

Functional Analysis · Mathematics 2014-07-16 Hongmin Xu , Xu You

In a previous escapade we gave a collection of continued fractions involving Catalan's constant. This paper provides more general formulae governing those continued fractions. Having distinguished different cases associated to regions in…

Number Theory · Mathematics 2025-06-25 David Naccache , Ofer Yifrach-Stav

Some new integrals involving the Stieltjes constants are developed in this paper.

Classical Analysis and ODEs · Mathematics 2011-04-12 Donal F. Connon

The present status of the (JR) dynamical parton distribution functions is reported. Different theoretical improvements, including the determination of the strange sea input distribution, the treatment of correlated errors and the inclusion…

High Energy Physics - Phenomenology · Physics 2012-06-22 Pedro Jimenez-Delgado

We show that it is consistent that the Borel Conjecture and the dual Borel Conjecture hold simultaneously.

Logic · Mathematics 2015-09-07 Martin Goldstern , Jakob Kellner , Saharon Shelah , Wolfgang Wohofsky

In this paper, we use a notion of ratio based on a division algorithm, to extend to a symmetric cone the definition of a continued fraction in its more general form. We then give a criteria of convergence of a non ordinary random continued…

Probability · Mathematics 2017-01-20 Abdelhamid Hassairi

The paper deals with the problem of approximating the functions of several variables by branched continued fractions, in particular, multidimensional A- and J-fractions with independent variables. A generalization of Gragg's algorithm is…

Numerical Analysis · Mathematics 2023-03-24 Roman Dmytryshyn , Serhii Sharyn

This work is devoted to the proof of the statement about the existence of palindromic continued fractions in an arbitrary dimension. In addition, it is proved the criterion that an algebraic continued fraction has proper cyclic palindromic…

Number Theory · Mathematics 2022-04-08 Ibragim A. Tlyustangelov

We give a new algorithm of slow continued fraction expansion related to any real cubic number field as a 2-dimensional version of the Farey map. Using our algorithm, we can find the generators of dual substitutions (so-called tiling…

Number Theory · Mathematics 2013-10-30 Maki Furukado , Shunji Ito , Asaki Saito , Jun-ichi Tamura , Shin-ichi Yasutomi

Classical results on Diophantine approximation, such as Roth's theorem, provide the most effective techniques for proving the transcendence of special kinds of continued fractions. Multidimensional continued fractions are a generalization…

Number Theory · Mathematics 2025-05-07 Federico Accossato , Nadir Murru , Giuliano Romeo

Motivated by the optimal continued fractions studied independently by Selenius and Bosma, we define and introduce algorithms producing superoptimal continued fraction expansions of irrationals. The convergents of these expansions…

Number Theory · Mathematics 2025-12-09 Slade Sanderson

Large and moderate deviation principles are proved for Engel continued fractions, a new type of continued fraction expansion with non-decreasing partial quotients in number theory.

Probability · Mathematics 2016-08-29 Lulu Fang , Lei Shang

We prove an explicit formula for infinitely many convergents of Hurwitzian continued fractions that repeat several copies of the same constant and elements of one arithmetic progression, in a quasi-periodic fashion. The proof involves…

Combinatorics · Mathematics 2013-05-28 Gábor Hetyei

Continued fractions whose elements are polynomial sequences have been carefully studied mostly in the cases where the degree of the numerator polynomial is less than or equal to two and the degree of the denominator polynomial is less than…

Number Theory · Mathematics 2018-12-26 Doug Bowman , James Mc Laughlin

We give a survey of some known and some new results about factors of different sorts of $q-$Fibonacci numbers.

Number Theory · Mathematics 2016-05-03 Johann Cigler

The paper introduces a method of partial fractions with matrix coefficients and its applications to finding chains of generalized eigenvectors, to evaluation of matrix exponentials, and to solution of linear systems of ordinary differential…

Classical Analysis and ODEs · Mathematics 2025-07-15 Ruben Airapetyan

In this paper, we consider the fractional sum of the divisor functions. We can improve previous results considered by Bordell\'{e}s \cite{Bo} and Liu-Wu-Yang \cite{LWY}.

Number Theory · Mathematics 2023-01-18 Wei Zhang

Over 300 sequences and many unsolved problems and conjectures related to them are presented herein together with theorems corollaries, formulae, examples, mathematical criteria, etc. (about integer sequences, numbers, quotients, residues,…

General Mathematics · Mathematics 2007-05-23 Florentin Smarandache