Evidence map›Paper›PMID 39050464›Full record

ArticleHeliyon2024

Type-3 fuzzy logic and Lyapunov approach for dynamic modeling and analysis of financial markets.

Shu-Rong Yan, Ardashir Mohammadzadeh, Ebrahim Ghaderpour

Abstract read
In one paragraph

Article in Heliyon, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. Article
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

3 authors.

Shu-Rong YanSchool of Finance, Guangzhou Huashang University, Guangzhou, 511300, China.
Ardashir MohammadzadehDepartment of Computational and Data Science, Astana IT University, Prospekt Mangilik Yel., Astana, 020000, Kazakhstan.
Ebrahim GhaderpourEarth and Space Inc., Calgary, T3A 5B1, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chaos theory offers a new way to investigate variations in financial markets data that cannot be obtained with traditional methods. The primary approach for diagnosing chaos is the existence of positive small Lyapunov views. The positive Lyapunov index indicates the average instability and the system's chaotic nature. The negativity indicates the average rate of non-chaoticness. In this paper, a new approach on basis of type-3 fuzzy logic systems is introduced for modeling the chaotic dynamics of financial data. Also, the attracting dimension tests and the Lyapunov views in the reconstructed dynamics are used for examinations. The simulations on case-study currency market show the applicability and good accuracy of the suggested approach.

Indexed as

Financial chaotic systemsFinancial marketsFuzzy logic systemsLearningLyapunov viewsType-3 fuzzy logic

Identifiers

PMID39050464
PMCPMC11268204

What OpenQuestion holds

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Registered trials

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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.