2666-657x

Examples and Counterexamples

Elsevier

View prefix report (10.1016)

Health Score

0 Good

Metadata coverage

Abstract
ORCID
References
License

Extended metadata coverage

Informational — signals of interoperability and funding across the corpus. Not part of the health score.

Funding

Funder
Award / grant

Affiliation & institutional identifiers

Affiliation
ROR ID

Update policy

Update policy

Your prioritized action plan

Ordered by how many DOIs each fix touches — start here, not with every error at once.

1

Add abstracts to 182 articles

Abstracts are what surface your work in Google Scholar, Dimensions, and OpenAlex.

High impact182 DOIs
2

Attach ORCID iDs across 42 articles

ORCID iDs strengthen author disambiguation and institutional reporting.

Low impact42 DOIs
3

Deposit reference lists for 2 records

Deposited references power Crossref's Cited-by links between your articles and the literature.

Low impact2 DOIs

DOIs for this ISSN

Showing the top 5 of 182 DOIs, ordered by correction priority.

# Title Missing Priority Citations
1 An example on the use and limitations of MCDA: The case of f… (10.1016/j.exco.2020.100001)
Abstract ORCID
66.11 20
2 Augmentation of magnetohydrodynamic nanofluid flow through a… (10.1016/j.exco.2022.100093)
Abstract ORCID
55.70 12
3 A study of Hilfer-Katugampola type pantograph equations with… (10.1016/j.exco.2021.100045)
Abstract ORCID
50.00 9
4 Existence conditions for 2-periodic solutions to a non-homog… (10.1016/j.exco.2024.100145)
Abstract ORCID
38.91 5
5 Automation of image processing through ML algorithms of GRAS… (10.1016/j.exco.2025.100180)
Abstract
35.37 25
6 Counterexamples related to unbounded paranormal operators (10.1016/j.exco.2021.100017)
Abstract ORCID
34.95 4
7 Fundamental solution of fractional Kolmogorov–Fokker–Planck… (10.1016/j.exco.2021.100031)
Abstract ORCID
34.95 4
8 The first example of a simple <mml:math xmlns:mml="http://ww… (10.1016/j.exco.2021.100005)
Abstract ORCID
30.10 3
9 Connected non-complete signed graphs which have symmetric sp… (10.1016/j.exco.2021.100007)
Abstract ORCID
30.10 3
10 Quadrature based innovative techniques concerning nonlinear… (10.1016/j.exco.2024.100150)
Abstract ORCID
30.10 3
11 Halving interval guaranteed for Dekker and Brent root findin… (10.1016/j.exco.2024.100173)
Abstract ORCID
30.10 3
12 Solving differential equations via artificial neural network… (10.1016/j.exco.2021.100035)
Abstract
25.00 9
13 On the fractional Allee logistic equation in the Caputo sens… (10.1016/j.exco.2023.100121)
Abstract
25.00 9
14 Dynamical behavior of fractional order SEIR epidemic model w… (10.1016/j.exco.2023.100128)
Abstract
25.00 9
15 Hanging nodes for higher-order Lagrange finite elements (10.1016/j.exco.2021.100025)
Abstract ORCID
23.86 2
16 Self-organized criticality in fracture models at different s… (10.1016/j.exco.2022.100054)
Abstract
23.86 8
17 Painlevé analysis, Bäcklund transformation and Exact solutio… (10.1016/j.exco.2022.100081)
Abstract ORCID
23.86 2
18 On robust discretization methods for poroelastic problems: N… (10.1016/j.exco.2022.100087)
Abstract
23.86 8
19 A short note on Wedderburn decomposition of a group algebra (10.1016/j.exco.2023.100105)
Abstract ORCID
23.86 2
20 Numerical treatment of fractal boundary value problems for h… (10.1016/j.exco.2022.100088)
Abstract
22.58 7
21 Effect of local fractional derivatives on Riemann curvature… (10.1016/j.exco.2023.100134)
Abstract
22.58 7
22 An arithmetic term for the factorial function (10.1016/j.exco.2024.100136)
Abstract
22.58 7
23 The elastic inclusion problem in the (amplitude) phase field… (10.1016/j.exco.2022.100067)
Abstract
21.13 6
24 Trifferent codes with small lengths (10.1016/j.exco.2024.100139)
Abstract
21.13 6
25 Studies in fractal–fractional operators with examples (10.1016/j.exco.2024.100148)
Abstract
21.13 6
26 Ulam–Hyers stability of some linear differential equations o… (10.1016/j.exco.2023.100110)
Abstract
19.45 5
27 Geometric multigrid with multiplicative Schwarz smoothers fo… (10.1016/j.exco.2021.100027)
Abstract
17.47 4
28 On the relation of Gamma-convergence parameters for pressure… (10.1016/j.exco.2022.100047)
Abstract
17.47 4
29 The maximum cardinality of trifferent codes with lengths 5 a… (10.1016/j.exco.2022.100051)
Abstract
17.47 4
30 Extension of Stein’s lemma derived by using an integration b… (10.1016/j.exco.2022.100077)
Abstract
17.47 4
31 A family of examples of harmonic maps into the sphere with o… (10.1016/j.exco.2023.100107)
Abstract
17.47 4
32 On the conjecture of Sombor energy of a graph (10.1016/j.exco.2023.100115)
Abstract
17.47 4
33 The Hadamard-PINN for PDE inverse problems: Convergence with… (10.1016/j.exco.2025.100175)
Abstract
17.47 4
34 Regularity of nonlinear generalized functions: A counterexam… (10.1016/j.exco.2021.100021)
Abstract ORCID
15.05 1
35 A new regular group divisible design (10.1016/j.exco.2021.100029)
Abstract
15.05 3
36 Editorial - Recent Fails and Findings of Numerical Methods i… (10.1016/j.exco.2022.100098)
Abstract ORCID
15.05 1
37 Infinitesimal phase response functions can be misleading (10.1016/j.exco.2023.100120)
Abstract ORCID
15.05 1
38 ‘Incomplete’ Pál type interpolation problems on zeros of pol… (10.1016/j.exco.2023.100132)
Abstract ORCID
15.05 1
39 Exploration of novel analytical solutions of boundary layer… (10.1016/j.exco.2024.100140)
Abstract ORCID
15.05 1
40 On the extension of quadrant dependence (10.1016/j.exco.2024.100146)
Abstract ORCID
15.05 1
41 Small examples of mosaics of combinatorial designs (10.1016/j.exco.2024.100163)
Abstract ORCID
15.05 1
42 Symmetry analysis, exact solutions and conservation laws of… (10.1016/j.exco.2024.100166)
Abstract
15.05 3
43 On the influence of non-linearity within two-phase poro-elas… (10.1016/j.exco.2024.100167)
Abstract
15.05 3
44 Rectangular p-periodicity and<mml:math xmlns:mml="http://www… (10.1016/j.exco.2021.100004)
Abstract
11.93 2
45 A quasidouble resolvable 2–(49, 7, 2) design (10.1016/j.exco.2021.100010)
Abstract
11.93 2
46 Can smooth graphons in several dimensions be represented by… (10.1016/j.exco.2021.100011)
Abstract
11.93 2
47 Some counterexamples related to sectorial matrices and matri… (10.1016/j.exco.2021.100019)
Abstract
11.93 2
48 Success and failure of attempts to improve the accuracy of R… (10.1016/j.exco.2021.100037)
Abstract
11.93 2
49 A hybrid heteroclinic cycle (10.1016/j.exco.2022.100071)
Abstract
11.93 2
50 Some examples of Swift–Hohenberg equation (10.1016/j.exco.2022.100090)
Abstract
11.93 2