Results 81 to 90 of about 1,150 (221)

Does the European Union ‘Rule the World’? Competition Law Diffusion to Singapore and Hong Kong

open access: yesRegulation &Governance, EarlyView.
ABSTRACT This article examines why Singapore and Hong Kong adopted competition law by testing four diffusion mechanisms: coercion, competition, learning, and the Brussels Effect. Using structured process tracing and extensive archival evidence, it evaluates the distinct observable implications of each mechanism.
Yannis Karagiannis
wiley   +1 more source

Divisibility Criteria for Class Numbers of Imaginary Quadratic Fields Whose Discriminant Has Only Two Prime Factors

open access: yesAbstract and Applied Analysis, 2012
We will prove a theorem providing sufficient condition for the divisibility of class numbers of certain imaginary quadratic fields by 2g, where g>1 is an integer and the discriminant of such fields has only two prime divisors.
A. Pekin
doaj   +1 more source

The Impacts of Problem‐Posing Intervention on the Mathematical Proficiency of Undergraduate Developmental Mathematics Students' Developmental Mathematics

open access: yesSchool Science and Mathematics, EarlyView.
ABSTRACT This study investigates the impact of problem‐posing on the mathematical proficiency and engagement of 56 Developmental Mathematics (DM) students enrolled in a noncredit college mathematics course. Using a quasi‐experimental design, one of two existing classes was selected as the experimental group and received a 5‐week intervention focused on
John Sevier   +2 more
wiley   +1 more source

Division de la division

open access: yesChimères, 1999
Bonnefoi Christian, Zerbib Monique. Division de la division. In: Chimères. Revue des schizoanalyses, N°37, automne 1999. Gilles et Félix sur le fil du rasoir. pp. 69-78.
Bonnefoi, Christian, Zerbib, Monique
openaire   +2 more sources

Coordinated regulation of PIEZO2 by alternative splicing, post‐translational modification, membrane trafficking and protein partners

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Regulatory mechanisms such as alternative splicing, post‐translational modification, membrane trafficking, and protein interactions control channel gating, membrane abundance, and overall activity of PIEZO2. Proper regulation supports PIEZO2‐dependent proprioceptive, somatosensory, nociceptive, pruriceptive and interoceptive ...
Eunice I. Oribamise   +2 more
wiley   +1 more source

non-divisibility for abelian groups

open access: yesپژوهش‌های ریاضی, 2022
Introduction   In Throughout all groups are abelian. Suppose that G is a group and n is a positive integer. For a ∈ G, if we consider the solution of the equation nx = a in G, two subsets of G are proposed.
mohammad reza vedadi, yaser Tolooei
doaj  

The 3‐sparsity of Xn−1$X^n-1$ over finite fields of characteristic 2

open access: yesTransactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.
Abstract Let q$q$ be a prime power and Fq$\mathbb {F}_q$ the finite field with q$q$ elements. For a positive integer n$n$, the polynomial Xn−1∈Fq[X]$X^n - 1 \in \mathbb {F}_q[X]$ is termed 3‐sparse over Fq$\mathbb {F}_q$ if all its irreducible factors in Fq[X]$\mathbb {F}_q[X]$ are either binomials or trinomials.
Kaimin Cheng
wiley   +1 more source

Arithmatical consequences of two identities of B. Gordon

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1979
From two partition identities of Basil Gordon the author derives two recursive formulas for the sum-of-divisors function. A third application yields an alternate proof of Rmanujan's theorem on the divisibility of certain values of the partition function ...
John A. Ewell
doaj   +1 more source

Rational points on even‐dimensional Fermat cubics

open access: yesTransactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.
Abstract We show that even‐dimensional Fermat cubic hypersurfaces are rational over any field of characteristic not equal to three, by constructing explicit rational parameterizations with polynomials of low degree. As a byproduct of our rationality constructions, we obtain estimates for the number of their rational points over a number field and ...
Alex Massarenti
wiley   +1 more source

Fibonacci sums and divisibility properties [PDF]

open access: yesElectronic Journal of Mathematics, 2023
Kunle Adegoke, Robert Frontczak
doaj   +1 more source

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