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We prove an effective version of the Oppenheim conjecture with a polynomial error rate. The proof is based on an effective equidistribution theorem which in turn relies on recent progress towards restricted projection problem.

Dynamical Systems · Mathematics 2023-05-30 Elon Lindenstrauss , Amir Mohammadi , Zhiren Wang , Lei Yang

Recently it was shown that it is undecidable whether a term rewrite system can be proved terminating by a polynomial interpretation in the natural numbers. In this paper we show that this is also the case when restricting the…

Logic in Computer Science · Computer Science 2023-07-28 Fabian Mitterwallner , Aart Middeldorp , René Thiemann

We provide a proof of a variant of the Landau-Siegel Zeros conjecture.

Number Theory · Mathematics 2007-05-31 Yitang Zhang

We study a natural analogue of Collatz's Conjecture for polynomials over $\mathbb{F}_2$.

Number Theory · Mathematics 2025-10-10 Luis H. Gallardo , Olivier Rahavandrainy

In 2007, Dmytrenko, Lazebnik and Williford posed two related conjectures about polynomials over finite fields. Conjecture~1 is a claim about the uniqueness of certain monomial graphs. Conjecture~2, which implies Conjecture~1, deals with…

Combinatorics · Mathematics 2017-01-20 Xiang-dong Hou

We prove a recent conjecture of Lassalle about positivity and integrality of coefficients in some polynomial expansions. We also give a combinatorial interpretation of those numbers. Finally, we show that this question is closely related to…

Combinatorics · Mathematics 2007-05-23 F. Jouhet , B. Lass , J. Zeng

We prove an improved form of an expectation of Polya and discuss several related questions

Number Theory · Mathematics 2025-12-02 Umberto Zannier

In this paper we prove the WALA conjecture.

Metric Geometry · Mathematics 2026-05-29 Andrea Merlo

A conjecture of I. Krasikov is proved. Several discrete analogues of classical polynomial inequalities are derived, along with results which allow extensions to a class of transcendental entire functions in the Laguerre-P\'olya class.

Classical Analysis and ODEs · Mathematics 2010-06-02 George Csordas , Matthew Chasse

We obtain similar types of conclusions as that of Br\"{u}ck [1] for two differential polynomials which in turn radically improve and generalize several existing results. Moreover, a number of examples have been exhibited to justify the…

Complex Variables · Mathematics 2022-09-15 Abhijit Banerjee , Bikash Chakraborty

Following an idea due to Euler, we evaluate the alternating sums of powers of consrcutive integers.

Number Theory · Mathematics 2007-05-23 T. Kim

In this paper we prove Shapiro's 1958 Conjecture on exponential polynomials, assuming Schanuel's Conjecture.

Number Theory · Mathematics 2012-06-29 P. D'Aquino , A. Macintyre , G. Terzo

Several results about the union-closed sets conjecture are presented.

Combinatorics · Mathematics 2017-06-21 Yining Hu

We announce numerous new results in the theory of orthogonal polynomials on the unit circle.

Spectral Theory · Mathematics 2007-05-23 Barry Simon

In this paper we prove that assuming Schanuel's conjecture, an exponential polynomial in one variable over the algebraic numbers has only finitely many algebraic solutions. This implies a positive answer to Shapiro's conjecture for…

Logic · Mathematics 2009-10-19 Ahuva C. Shkop

We reduce the Nowicki conjecture on the Weitzenb\"ock derivation of polynomial algebras to well-known problem of the classical invariant theory.

Algebraic Geometry · Mathematics 2009-10-30 Leonid Bedratyuk

We prove that the Eulerian polynomial satisfies certain polynomial congruences. Furthermore, these congruences characterize the Eulerian polynomial.

Combinatorics · Mathematics 2021-09-03 Kazuki Iijima , Kyouhei Sasaki , Yuuki Takahashi , Masahiko Yoshinaga

Recently the problem of constructing a perfect Euler cuboid was related with three conjectures asserting the irreducibility of some certain three polynomials depending on integer parameters. In this paper a partial result toward proving the…

Number Theory · Mathematics 2011-09-13 Ruslan Sharipov

Polynomial interpretations are a useful technique for proving termination of term rewrite systems. They come in various flavors: polynomial interpretations with real, rational and integer coefficients. As to their relationship with respect…

Logic in Computer Science · Computer Science 2015-07-01 Friedrich Neurauter , Aart Middeldorp

We prove that a random bivariate polynomial with plus minus 1 coefficients is irreducible with high probability.

Number Theory · Mathematics 2016-04-21 Lior Bary-Soroker , Gady Kozma