Evidence map›Paper›PMID 33520618›Full record

ArticleResults in physics2020

Mathematical modeling for the outbreak of the coronavirus (COVID-19) under fractional nonlocal operator.

Saleh S Redhwan, Mohammed S Abdo, Kamal Shah, Thabet Abdeljawad, S Dawood, Hakim A Abdo, Sadikali L Shaikh

Open access · goldAbstract read
In one paragraph

Article in Results in physics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 36 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 5 countries.

Saleh S RedhwanDepartment of Mathematics, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, (M.S), India.
Mohammed S AbdoDepartment of Mathematics, Hodeidah University, Al-Hodeidah, Yemen.
Kamal ShahDepartment of Mathematics, University of Malakand, Chakdara Dir (Lower), Khyber Pakhtunkhawa, Pakistan.
Thabet AbdeljawadDepartment of Mathematics and General Sciences, Prince Sultan University, Riyadh, Saudi Arabia.
S DawoodDepartment of Mathematics, Hodeidah University, Al-Hodeidah, Yemen.
Hakim A AbdoDepartment of Computer Science and information technology, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, (M.S), India.
Sadikali L ShaikhDepartment of Mathematics, Maulana Azad College of arts, Science and Commerce, RozaBagh, Aurangabad, Maharashtra, 431001, India.
Dr. Babasaheb Ambedkar Marathwada University · INHodeidah University · YEPrince Sultan University · SAUniversity of Malakand · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A mathematical model for the spread of the COVID-19 disease based on a fractional Atangana-Baleanu operator is studied. Some fixed point theorems and generalized Gronwall inequality through the AB fractional integral are applied to obtain the existence and stability results. The fractional Adams-Bashforth is used to discuss the corresponding numerical results. A numerical simulation is presented to show the behavior of the approximate solution in terms of graphs of the spread of COVID-19 in the Chinese city of Wuhan. We simulate our table for the data of Wuhan from February 15, 2020 to April 25, 2020 for 70 days. Finally, we present a debate about the followed simulation in characterizing how the transmission dynamics of infection can take place in society.

Indexed as

Adams–Bashforth techniqueAtangana–Baleanu operatorCOVID-19Fixed point techniqueGeneralized Gronwall inequalityStability and existence theory

Identifiers

PMID33520618
PMCPMC7834612
OpenAlexW3100712672

What OpenQuestion holds

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.