Dajun Guo

2.0k total citations · 1 hit paper
47 papers, 1.5k citations indexed

About

Dajun Guo is a scholar working on Applied Mathematics, Numerical Analysis and Control and Systems Engineering. According to data from OpenAlex, Dajun Guo has authored 47 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Applied Mathematics, 35 papers in Numerical Analysis and 8 papers in Control and Systems Engineering. Recurrent topics in Dajun Guo's work include Nonlinear Differential Equations Analysis (42 papers), Differential Equations and Numerical Methods (35 papers) and Differential Equations and Boundary Problems (20 papers). Dajun Guo is often cited by papers focused on Nonlinear Differential Equations Analysis (42 papers), Differential Equations and Numerical Methods (35 papers) and Differential Equations and Boundary Problems (20 papers). Dajun Guo collaborates with scholars based in China, Canada and United States. Dajun Guo's co-authors include V. Lakshmikantham, Xinzhi Liu, Lynn Erbe, Jingxian Sun and Wiesław Krawcewicz and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Applied Mathematics and Computation and Computers & Mathematics with Applications.

In The Last Decade

Dajun Guo

44 papers receiving 1.4k citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Nonlinear Integral Equations in Abstract Spaces

1996 415 citations Dajun Guo, V. Lakshmikantham et al. CERN Document Server (European Organization for Nuclear Research) profile →

Peers

Countries citing papers authored by Dajun Guo

Since Specialization

Citations

This map shows the geographic impact of Dajun Guo's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Dajun Guo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dajun Guo more than expected).

Fields of papers citing papers by Dajun Guo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dajun Guo. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Dajun Guo. The network helps show where Dajun Guo may publish in the future.

Co-authorship network of co-authors of Dajun Guo

This figure shows the co-authorship network connecting the top 25 collaborators of Dajun Guo. A scholar is included among the top collaborators of Dajun Guo based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Dajun Guo. Dajun Guo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Multiple positive solutions for first order impulsive superlinear integro-differential equations on the half line 2011 ·Acta Mathematica Scientia ·Dajun Guo	6
2	Multiple Positive Solutions for First‐Order Impulsive Integrodifferential Equations on the Half Line in Banach Spaces 2011 ·International Journal of Differential Equations ·Dajun Guo	0
3	Positive solutions of an infinite boundary value problem for th-order nonlinear impulsive singular integro-differential equations in Banach spaces 2008 ·Nonlinear Analysis ·Dajun Guo	13
4	Existence of positive solutions for th-order nonlinear impulsive singular integro-differential equations in Banach spaces 2007 ·Nonlinear Analysis ·Dajun Guo	33
5	Multiple positive solutions for first order nonlinear integro-differential equations in Banach spaces 2003 ·Nonlinear Analysis ·Dajun Guo	9
6	Existence of solutions for nth-order integro-differential equations in Banach spaces 2001 ·Computers & Mathematics with Applications ·Dajun Guo	9
7	Existence of solutions for nth order impulsive integro-differential equations in a Banach space 2001 ·Nonlinear Analysis ·Dajun Guo	22
8	Method of upper and lower solutions for second-order impulsive integro-differential equations in a Banach space 1999 ·Computers & Mathematics with Applications ·Xinzhi Liu, Dajun Guo	23
9	Boundary value problems for impulsive integro-differential equations on unbounded domains in a Banach space 1999 ·Applied Mathematics and Computation ·Dajun Guo	30
10	Periodic Boundary Value Problems for a Class of Second-Order Impulsive Integro-Differential Equations in Banach Spaces 1997 ·Journal of Mathematical Analysis and Applications ·Xinzhi Liu, Dajun Guo	39
11	Periodic boundary value problems for second order impulsive integro-differential equations in banach spaces 1997 ·Nonlinear Analysis ·Dajun Guo	36
12	Initial Value Problems for Nonlinear Second Order Impulsive Integro-differential Equations in Banach Spaces 1996 ·Journal of Mathematical Analysis and Applications ·Dajun Guo	30
13	Nonlinear Integral Equations in Abstract Spaces breakdown → 1996 ·CERN Document Server (European Organization for Nuclear Research) ·Dajun Guo, V. Lakshmikantham, Xinzhi Liu	415
14	Extreme solutions of nonlinear, second order integro‐differential equations in Banach spaces 1995 ·International Journal of Stochastic Analysis ·Dajun Guo	4
15	Nonlinear impulsive Volterra integral equations in Banach spaces and applications 1993 ·International Journal of Stochastic Analysis ·Dajun Guo	14
16	Positive solutions of nonlinear integral equations arising in infectious diseases 1988 ·Journal of Mathematical Analysis and Applications ·Dajun Guo, V. Lakshmikantham	31
17	Some global generalizations of the Birkhoff-Kellogg theorem and applications 1988 ·Journal of Mathematical Analysis and Applications ·Dajun Guo, Jingxian Sun	5
18	Multiple solutions of two-point boundary value problems of ordinary differential equations in Banach spaces 1988 ·Journal of Mathematical Analysis and Applications ·Dajun Guo, V. Lakshmikantham	48
19	Some fixed point theorems and applications 1986 ·Nonlinear Analysis ·Dajun Guo	11
20	Multiple positive solutions on nonlinear integral equations and applications 1986 ·Applicable Analysis ·Dajun Guo	2

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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