Results 31 to 40 of about 69,240 (308)

Development and evaluation of PCR primers for environmental DNA (eDNA) metabarcoding of Amphibia [PDF]

open access: yesMetabarcoding and Metagenomics, 2022
Biodiversity monitoring is important for the conservation of natural ecosystems in general, but particularly for amphibians, whose populations are pronouncedly declining. However, amphibians’ ecological traits (e.g.
Masayuki K. Sakata   +12 more
doaj   +3 more sources

Partial-order reduction for general state exploring algorithms [PDF]

open access: yesInternational Journal on Software Tools for Technology Transfer, 2006
An important component of partial-order based reduction algorithms is the condition that prevents action ignoring, commonly known as the cycle proviso. In this paper we give a new version of this proviso that is applicable to a general search algorithm skeleton also known as the General State Expanding Algorithm (GSEA).
Dragan Bosnacki   +2 more
openaire   +8 more sources

A Novel Treatment of Fuzzy Fractional Swift–Hohenberg Equation for a Hybrid Transform within the Fractional Derivative Operator

open access: yesFractal and Fractional, 2021
This article investigates the semi-analytical method coupled with a new hybrid fuzzy integral transform and the Adomian decomposition method via the notion of fuzziness known as the Elzaki Adomian decomposition method (briefly, EADM).
Saima Rashid   +2 more
doaj   +1 more source

Essential renormalisation group

open access: yesSciPost Physics, 2022
We propose a novel scheme for the exact renormalisation group motivated by the desire of reducing the complexity of practical computations. The key idea is to specify renormalisation conditions for all inessential couplings, leaving us with the task ...
Alessio Baldazzi, Riccardo Ben Alì Zinati, Kevin Falls
doaj   +1 more source

Partially-Ordered (Branching) Generalized Quantifiers: A General Definition [PDF]

open access: yesJournal of Philosophical Logic, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +4 more sources

Partial orders generalizing the weak order on Coxeter groups

open access: yesJournal of Combinatorial Theory, Series A, 2003
Taking a Coxeter system of type \(M\) to be a pair \((W,R)\), with Wa group generated by \(\{\Gamma_i\}^n_{i=1}=R\) and \(M=(M_{ij})\) a symmetric matrix with \(M_{ii}=1\), \(M_{ij}\in N\), \((\Gamma_i\Gamma_j)^{Mij}=1\), these systems have been investigated from different perspectives since the generators \(\Gamma_i\) with \(\Gamma_i^2=e\), may be ...
Curtis D. Bennett, Rieuwert J. Blok
openaire   +2 more sources

From celestial correlators to AdS, and back

open access: yesJournal of High Energy Physics, 2023
We present a general relation between celestial correlation functions in d-dimensions and Witten diagrams in (d + 1)-dimensional Euclidean anti-de Sitter (EAdS) space, to all orders in perturbation theory.
Lorenzo Iacobacci   +2 more
doaj   +1 more source

General complementarities on complete partial orders [PDF]

open access: yesFixed Point Theory and Applications, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Keskin, K., Saǧlam H.C., Turan, A.
openaire   +4 more sources

Interval Analysis and Calculus for Interval-Valued Functions of a Single Variable—Part II: Extremal Points, Convexity, Periodicity

open access: yesAxioms, 2019
We continue the presentation of new results in the calculus for interval-valued functions of a single real variable. We start here with the results presented in part I of this paper, namely, a general setting of partial orders in the space of compact ...
Luciano Stefanini   +2 more
doaj   +1 more source

Scattering in black hole backgrounds and higher-spin amplitudes. Part II

open access: yesJournal of High Energy Physics, 2023
We continue to investigate correspondences between, on the one hand, scattering amplitudes for massive higher-spin particles and gravitons in appropriate quantum-to-classical limits, and on the other hand, classical gravitational interactions of spinning
Yilber Fabian Bautista   +3 more
doaj   +1 more source

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