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pro vyhledávání: '"Karthikeyan, S. P."'
The blow-up phenomena of stochastic semilinear parabolic equations with additive as well as linear multiplicative L\'evy noises are investigated in this work. By suitably modifying the concavity method in the stochastic context, we establish the blow
Externí odkaz:
http://arxiv.org/abs/2404.06953
In the present paper, we study the existence and blow-up behavior to the following stochastic non-local reaction-diffusion equation: \begin{equation*} \left\{ \begin{aligned} du(t,x)&=\left[(\Delta+\gamma) u(t,x)+\int_{D}u^{q}(t,y)dy -ku^{p}(t,x)+\de
Externí odkaz:
http://arxiv.org/abs/2311.05926
Autor:
Jenova I, Venkatesh K, Karthikeyan S, Liju Raju, Rajkumar E, Madeswaran S, Aristatil G, Joice Sheeba D
Publikováno v:
Next Materials, Vol 5, Iss , Pp 100248- (2024)
Although electrolytes prepared from natural substances have taken up research towards a greener future, practical difficulties in their mechanical and water resistive properties are yet to be addressed by many. In this current paper, a natural gum tr
Externí odkaz:
https://doaj.org/article/57a2d3d68b584ff4a9be4280b6c51dc9
In this paper, we investigate the existence and finite-time blow-up for the solution of a reaction-diffusion system of semilinear stochastic partial differential equations (SPDEs) subjected to a two-dimensional fractional Brownian motion given by \be
Externí odkaz:
http://arxiv.org/abs/2211.03111
Von Willebrand factor and gastric cancer – is there an association? – A pilot study from South India
Autor:
Karthikeyan S, Niyas Ahamed, Sastha A, Villalan R, Rajnihedan KG, Padmanabhan S, Ramajayam Govindan, Mahesh Kumar
Publikováno v:
Asian Journal of Medical Sciences, Vol 15, Iss 3, Pp 236-239 (2024)
Background: Gastric adenocarcinoma in Indian patients’ is on the rise. A high level of plasma von Willebrand factor (vWF) is associated not only with the development of cancerassociated thrombosis but also with the degree of malignancy, the rate of
Externí odkaz:
https://doaj.org/article/1bec44807feb4d0b9eae800db2fb9c43
In this paper, we obtain the existence and finite-time blow-up for the solution to a system of semilinear stochastic partial differential equations driven by a combination of Brownian and fractional Brownian motions. Under suitable assumptions, lower
Externí odkaz:
http://arxiv.org/abs/2207.12343
In this paper, we obtain lower and upper bounds for the blow-up times to a system of semilinear stochastic partial differential equations. Under suitable assumptions, lower and upper bounds of explosion times are obtained by using explicit solutions
Externí odkaz:
http://arxiv.org/abs/2206.12359
Autor:
V. Kavan Kumar, Mahendiran R., Subramanian P., Karthikeyan S., Surendrakumar A., Kumargouda V., Y. Ravi, Choudhary Sharda, Singh Ravindra, Verma Arvind K.
Publikováno v:
Open Life Sciences, Vol 18, Iss 1, Pp 489-95 (2023)
Externí odkaz:
https://doaj.org/article/dec62ceb9a854b18afbb942880d20016
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