Results 11 to 20 of about 3,259,448 (285)

Bounded gaps between primes in number fields and function fields [PDF]

open access: yes, 2014
The Hardy--Littlewood prime $k$-tuples conjecture has long been thought to be completely unapproachable with current methods. While this sadly remains true, startling breakthroughs of Zhang, Maynard, and Tao have nevertheless made significant progress ...
Castillo, Abel   +4 more
core   +2 more sources

On the section conjecture over function fields and finitely generated fields [PDF]

open access: yes, 2016
We investigate sections of arithmetic fundamental groups of hyperbolic curves over function fields. As a consequence we prove that the anabelian section conjecture of Grothendieck holds over all finitely generated fields over $\Bbb Q$ if it holds over ...
Saidi, Mohamed
core   +2 more sources

Testing the Beta-Lognormal Model in Amazonian Rainfall Fields Using the Generalized Space q-Entropy

open access: yesEntropy, 2017
We study spatial scaling and complexity properties of Amazonian radar rainfall fields using the Beta-Lognormal Model (BL-Model) with the aim to characterize and model the process at a broad range of spatial scales.
Hernán D. Salas   +2 more
doaj   +1 more source

Admissible constants for genus 2 curves [PDF]

open access: yes, 2009
S.-W. Zhang recently introduced a new adelic invariant for curves of genus at least 2 over number fields and function fields.
de Jong, Robin
core   +3 more sources

Levels of Function Fields of Surfaces over Number Fields

open access: yesJournal of Algebra, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jannsen, U., Sujatha, R.
openaire   +2 more sources

Holographic topological defects in a ring: role of diverse boundary conditions

open access: yesJournal of High Energy Physics, 2022
We investigate the formation of topological defects in the course of a dynamical phase transition with different boundary conditions in a ring from AdS/CFT correspondence.
Zhi-Hong Li   +2 more
doaj   +1 more source

Preperiodic points for rational functions defined over a global field in terms of good reductions [PDF]

open access: yes, 2015
Let $\phi$ be an endomorphism of the projective line defined over a global field $K$. We prove a bound for the cardinality of the set of $K$-rational preperiodic points for $\phi$ in terms of the number of places of bad reduction.
Canci, Jung-Kyu, Paladino, Laura
core   +2 more sources

Number fields and function fields: coalescences, contrasts and emerging applications [PDF]

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2015
The similarity between the density of the primes and the density of irreducible polynomials defined over a finite field of q elements was first observed by Gauss. Since then, many other analogies have been uncovered between arithmetic in number fields and in function fields defined over a finite field.
Keating, J. P.   +2 more
openaire   +3 more sources

Investigating the Number of Monte Carlo Simulations for Statistically Stationary Model Outputs

open access: yesAxioms, 2023
The number of random fields required to capture the spatial variability of soil properties and their impact on the performance of geotechnical systems is often varied.
Jiahang Zhang, Shengai Cui
doaj   +1 more source

A quantum framework for AdS/dCFT through fuzzy spherical harmonics on S 4

open access: yesJournal of High Energy Physics, 2020
We consider a non-supersymmetric domain-wall version of N $$ \mathcal{N} $$ = 4 SYM theory where five out of the six scalar fields have non-zero classical values on one side of a wall of codimension one.
Aleix Gimenez-Grau   +3 more
doaj   +1 more source

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