Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Shuhua Gong"'
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Breast cancer is one of the most prevalent cancers in women globally. Its treatment and prognosis are significantly influenced by the tumor microenvironment and tumor heterogeneity. Precision therapy enhances treatment efficacy, reduces unwanted side
Externí odkaz:
https://doaj.org/article/05418796b9924a5186b7b9c222c09d16
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
The Ziyun-Luodian area of southern Guizhou province in China is chosen as the research area and the Dawuba formation in Carboniferous system is the target stratum in this paper. Combined with laboratory experiments and mathematical analyses, geologic
Externí odkaz:
https://doaj.org/article/da830fe0008045b0ab346c8f7266104e
Autor:
Shuhua Gong, Maoan Han
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-16 (2020)
Abstract This paper is concerned with the number of limit cycles bifurcating from a period annulus for some planar piecewise smooth non-Hamiltonian systems. We construct a planar piecewise quadratic system with multiple parameters, obtain its lower b
Externí odkaz:
https://doaj.org/article/0c28342305a0408185033e3edc628bc5
Publikováno v:
Journal of Inequalities and Applications, Vol 2020, Iss 1, Pp 1-12 (2020)
Abstract This paper is concerned with a class of Nicholson’s blowflies model involving nonlinear density-dependent mortality terms and multiple pairs of time-varying delays. By using differential inequality techniques and the fluctuation lemma, we
Externí odkaz:
https://doaj.org/article/37652d90e670455aa49500dfa1c26f8a
Publikováno v:
Advances in Difference Equations, Vol 2018, Iss 1, Pp 1-15 (2018)
Abstract This paper studies a class of asymptotically almost periodic recurrent neural networks involving mixed delays. By utilizing differential inequality analysis, some novel assertions are gained to validate the asymptotically almost periodicity
Externí odkaz:
https://doaj.org/article/43a2bf84ea0c4cf88bdb56ce090af3ba
Autor:
Renwei Jia, Shuhua Gong
Publikováno v:
Advances in Difference Equations, Vol 2018, Iss 1, Pp 1-8 (2018)
Abstract In the present study, by employing differential inequality theory, some novel assertions are gained to validate the global exponential convergence on neutral type shunting inhibitory cellular neural networks involving proportional delays and
Externí odkaz:
https://doaj.org/article/b9dfadc440b8489bacb64c3c69b6828d
Autor:
Yuehua Yu, Shuhua Gong
Publikováno v:
Advances in Difference Equations, Vol 2018, Iss 1, Pp 1-6 (2018)
Abstract In this paper, a class of first-order neutral differential equations with time-varying delays and coefficients is considered. Some results on the existence of positive almost periodic solutions for the equations are obtained by using the con
Externí odkaz:
https://doaj.org/article/d7d16222f8274925a391d17176718a7c
Autor:
Yuehua Yu, Shuhua Gong
Publikováno v:
Advances in Difference Equations, Vol 2018, Iss 1, Pp 1-10 (2018)
Abstract In this paper, we study a class of first-order neutral differential equations with time-varying delays and coefficients. Employing the fixed point method and differential inequality techniques, easily verifiable delay-independent criteria ar
Externí odkaz:
https://doaj.org/article/71d379f6ebd541039c337d68e5b1c6d5
Publikováno v:
Systems Science & Control Engineering, Vol 6, Iss 1, Pp 501-509 (2018)
In this paper, we solve the mean-square exponential input-to-state stability problem for a class of stochastic delayed recurrent neural networks with time-varying coefficients. With the aid of stochastic analysis theory and a Lyapunov-Krasovskii func
Externí odkaz:
https://doaj.org/article/10aaf0d26e924d578810d3877fed6f41
Autor:
Wei Chen, Shuhua Gong
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
This paper is concerned with antiperiodic solutions for impulsive high-order Hopfield neural networks with leakage delays and continuously distributed delays. By employing a novel proof, some sufficient criteria are established to ensure the existenc
Externí odkaz:
https://doaj.org/article/4cc6afc9f8434df0a65ff3b25ce96111