Evidence map›Paper›PMID 40447664›Full record

ArticleScientific reports2025

The extended-[Formula: see text]-expansion method and new exact solutions for the conformable space-time fractional diffusive predator-prey system.

Jie Wu, Zhao Li, Hao Tian, Zheng Yang

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In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Jie WuCollege of Computer Science, Chengdu University, Chengdu, 610106, China. wujie@cdu.edu.cn.
Zhao LiCollege of Computer Science, Chengdu University, Chengdu, 610106, China.
Hao TianSchool of Mathematics, Sichuan University, Chengdu, 610065, China.
Zheng YangSichuan University-Pittsburgh Institute, Chengdu, 610299, China.

Funding

NSFC Youth Fund 12001384Scientific Research Funds of Chengdu University 2081921030
6 · The paper itself

Abstract

This paper explores the dynamics of the conformable space-time fractional diffusive predator-prey system using the extended-[Formula: see text]-expansion method. By incorporating negative exponents into the solution process, the study uncovers a broader set of exact solutions, providing deeper insights into the system's behavior. The analysis reveals how the solutions' singularities shift in response to variations in the fractional orders, with a movement towards the boundary as the fractional order decreases and towards the angle bisector of space-time as it approaches 1. Additionally, the paper identifies chaotic phenomena that emerge in the triangular solution when the fractional order is near 0.7, highlighting the sensitivity of the system to small changes in this range. Through graphical representations and solution analysis, the paper demonstrates how these fractional-order dynamics influence predator-prey interactions, offering valuable contributions to both mathematical biology and the study of fractional differential equations in complex systems.

Indexed as

Exact solutionsExtended-[Formula: see text]-expansion methodFractional-order differential equationsPredator-prey model

Identifiers

PMID40447664
PMCPMC12125202

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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.