Results 11 to 20 of about 62,131 (208)

Binomial Thue equations and polynomial powers [PDF]

open access: yesCompositio Mathematica, 2006
We explicitly solve a collection of binomial Thue equations with unknown degree and unknown S-unit coefficients, for a number of sets S of small cardinality. Equivalently, we characterize integers x such that the polynomial x 2 + x assumes perfect power values, modulo S-units. These results are proved through a combination of techniques, including Frey
M. A. Bennett   +3 more
openaire   +3 more sources

Polynomial Identities for Binomial Sums of Harmonic Numbers of Higher Order

open access: yesMathematics
We study the formulas for binomial sums of harmonic numbers of higher order ∑k=0nHk(r)nk(1−q)kqn−k=Hn(r)−∑j=1nDr(n,j)qjj. Recently, Mneimneh proved that D1(n,j)=1. In this paper, we find several different expressions of Dr(n,j) for r≥1.
Takao Komatsu, B. Sury
doaj   +3 more sources

Skew Polynomial Rings with Binomial Relations

open access: yesJournal of Algebra, 1996
The paper is concerned with algebras \(A\) over a field \(K\) defined by generators \(x_1,\dots,x_n\) subject to relations of the form \(x_jx_i=c_{ij}x_kx_l\), \(1\leq ...
openaire   +5 more sources

New genomic regions associated with white mold resistance in dry bean using a MAGIC population

open access: yesThe Plant Genome, 2022
Dry bean (Phaseolus vulgaris L.) production in many regions is threatened by white mold (WM) [Sclerotinia sclerotiorum (Lib.) de Bary]. Seed yield losses can be up to 100% under conditions favorable for the pathogen.
Edgar Escobar   +9 more
doaj   +1 more source

Asymptotics of a ${}_3F_2$ polynomial associated with the Catalan-Larcombe-French sequence [PDF]

open access: yes, 2006
The large $n$ behaviour of the hypergeometric polynomial $$\FFF{-n}{\sfrac12}{\sfrac12}{\sfrac12-n}{\sfrac12-n}{-1}$$ is considered by using integral representations of this polynomial.
Temme, Nico M.
core   +3 more sources

On binomial operator representations of certain polynomials [PDF]

open access: yesProyecciones (Antofagasta), 2011
Based on the technique used by M.A.Khanand A. K. Shukla [4] here finite series representations of binomial partial differential operators have been used to establish operator representations of various polynomials not considered in the earlier mentioned paper. The results obtained are believed to be new.
ahmad khan, Mumtaz, Nisar, k. S
openaire   +2 more sources

Evaluation of a Special Hankel Determinant of Binomial Coefficients [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2008
This paper makes use of the recently introduced technique of $\gamma$-operators to evaluate the Hankel determinant with binomial coefficient entries $a_k = (3 k)! / (2k)! k!$. We actually evaluate the determinant of a class of polynomials $a_k(x)$ having
Ömer Eugeciouglu   +2 more
doaj   +1 more source

A Mechanistic Beta-Binomial Probability Model for mRNA Sequencing Data. [PDF]

open access: yesPLoS ONE, 2016
A main application for mRNA sequencing (mRNAseq) is determining lists of differentially-expressed genes (DEGs) between two or more conditions. Several software packages exist to produce DEGs from mRNAseq data, but they typically yield different DEGs ...
Gregory R Smith, Marc R Birtwistle
doaj   +1 more source

Shifted jack polynomials, binomial formula, and applications [PDF]

open access: yesMathematical Research Letters, 1997
AMS TeX, 8 pages.
Okounkov, A., Olshanski, G.
openaire   +3 more sources

Binomial Inequalities for Chromatic, Flow, and Tension Polynomials [PDF]

open access: yesDiscrete & Computational Geometry, 2021
9 pages, to appear in Discrete & Computational ...
Matthias Beck, Emerson León
openaire   +2 more sources

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