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作者:Hayat Zouiten , Ali Boutoulout , Fatima-Zahrae El Alaoui
来源:[J].Discontinuity, Nonlinearity, and Complexity, 2019, Vol.8 (2)
摘要:The paper is devoted to the investigation of regional observability with constraints on the state of semilinear parabolic systems. The purpose is to reconstruct the initial state between two prescribed functions only on an internal subregion ω of the system evolution domain ...
作者:L. Vignesh , K. Kanagarajan , D. Vivek
来源:[J].Discontinuity, Nonlinearity, and Complexity, 2019, Vol.8 (2)
摘要:In this paper, we study the dynamical behaviours of a very special type of delay differential equation known as Lotka Volterra model (predator-prey model) via Katugampola fractional derivative. The existence and uniqueness results are obtained using the Krasnoselskii’s fixed...
作者:Taoufik Ghrissi , M. A. Hammami
来源:[J].Journal of Environmental Accounting and Management, 2019, Vol.8 (2)
摘要:We discuss the problem of establishing dissipative estimates for certain differential equations for which the usual methods do not work. The aim of this paper are some new nonlinear integral inequalities leading to suitable uniform (with respect to time and the parameter ε )...
作者:V. V. Uchaikin
来源:[J].Discontinuity, Nonlinearity, and Complexity, 2019, Vol.8 (2)
摘要:Development of nano-technology throws a new challenge to statistical physics. The classical statistical physics is underlaid by classical or quantum mechanics of closed systems, classical version of the Central Limit Theorem, the Markov model of Brownian motion, the linear a...
作者:Babatope Omolofe , Alimi Adedowole
来源:[J].Journal of Environmental Accounting and Management, 2019, Vol.8 (2)
摘要:This paper investigates the dynamic response of a simply-supported uniform beam resting on elastic subgrade and subjected to travelling distributed load. A robust mathematical procedure is developed to treat this vibrating system problem. In particular, the Mindlin and Goodm...
作者:Saeed Rafee Nekoo
来源:[J].Journal of Environmental Accounting and Management, 2019, Vol.8 (2)
摘要:This paper presents an extensive tutorial and a complete review on the state-dependent Riccati equation (SDRE). The review covers contributions from the beginning to (near the end of 2017) current trend and works, categorized according to theoretical and practical impact. The tut...
作者:R. Nirmalkumar , R. Murugesu
来源:[J].Journal of Environmental Accounting and Management, 2019, Vol.8 (2)
摘要:In this paper, we discuss the approximate controllability of the second order neutral impulsive stochastic evolution equations of Sobolev type with unbounded delay in Hilbert Spaces. A set of sufficient conditions are established for the existence and approximate controllability ...
作者:M. Sivabalan , K. Sathiyanathan
来源:[J].Discontinuity, Nonlinearity, and Complexity, 2019, Vol.8 (2)
摘要:This paper is concerned with the controllability of nonlinear higher order fractional delay with impulses, which involved Caputo derivatives of any different orders. A necessary and sufficient condition for the controllability of linear fractional delay dynamical systems with imp...
作者:Silvio Cristiano , Francesco Gonella
来源:[J].Journal of Environmental Accounting and Management, 2019, Vol.7 (2)
摘要:Building design needs to consider that the lifetime of its productswill likely face relevant environmental and socio-economic changes, strongly related to the limits imposed by the geo-biosphere. Taking action to face such limits beyond trendy, debatable “green-washing” poli...
作者:Shashi Kant
来源:[J].Discontinuity, Nonlinearity, and Complexity, 2019, Vol.8 (2)
摘要:Area of research related to prey-predator systems is an important topic. The concept of permanence is an important issues related to biological systems. In general permanence is considered as a combination of persistence and boundedness. Following this, this paper reviews few exi...


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