Results 11 to 20 of about 1,781 (243)
A Filippov-Type Lemma for Stieltjes Differential Inclusions with Supremum
MathematicsThe aim of this paper is to generalize the classical Filippov lemma to the framework of Cauchy differential set-valued problems involving the supremum of the unknown function on a past interval and its Stieltjes derivative with respect to a left ...
Bianca Satco
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A Differential Algebraic Method to Approximate Nonsmooth Mechanical Systems by Ordinary Differential Equations [PDF]
Journal of Applied Mathematics, 2013 Nonsmooth mechanical systems, which are mechanical systems involving dry friction and rigid unilateral contact, are usually described as differential inclusions (DIs), that is, differential equations involving discontinuities.
Xiaogang Xiong +2 more
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Monotone increasing multi-valued condensing random operators and random differential inclusions
Electronic Journal of Qualitative Theory of Differential Equations, 2006 In this paper, some random fixed point theorems for monotone increasing, condensing and closed multi-valued random operators are proved. They are then applied to first order ordinary nonconvex random differential inclusions for proving the existence of ...
Bapurao Dhage +2 more
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Cubo, 2023 In this research article, we delimitate the definition of mild solution for abstract fractional differential equations with state-dependent delay (AFDEw/SDD) of order \(\alpha\in(1,2)\) with impulsive effects and compare the solution to the second-order ...
Ganga Ram Gautam +4 more
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APPROXIMATION OF POSITIONAL IMPULSE CONTROLS FOR DIFFERENTIAL INCLUSIONS
Ural Mathematical Journal, 2022 Nonlinear control systems presented as differential inclusions with positional impulse controls are investigated. By such a control we mean some abstract operator with the Dirac function concentrated at each time. Such a control ("running impulse"), as a
Ivan A. Finogenko, Alexander N. Sesekin
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Installation effect of rigid inclusions in soft clay improvement
Ain Shams Engineering Journal, 2023 Rigid Inclusions have been increasingly used as a successful technique for improving soft clay deposits. This technique was first introduced by Menard in the 1990s and is known commercially as Controlled Modulus Columns (CMC’s) [1]. Unlike ordinary piles
Marco N. Samy +4 more
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On the enhancement of thermal transport of Kerosene oil mixed TiO2 and SiO2 across Riga wedge
Case Studies in Thermal Engineering, 2022 Efficient thermal transportation in compact heat density gadgets is a prevailing issue to be addressed. The flow of a mono nanofluid (SiO2/Kerosene oil) and hybrid nanofluid (TiO2 + SiO2/Kerosene oil) is studied in context of Riga wedge.
Asmat Ullah Yahya +7 more
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Ukrainian Mathematical Journal, 2021 UDC 517.9 Many problems in applied mathematics can be transformed and described by the differential inclusion involving which is a normal cone to a closed convex set at The Cauchy problem of this inclusion is studied in the paper. Since the change of leads to the change of solving the inclusion becomes extremely complicated.
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A Discontinuous ODE Model of the Glacial Cycles with Diffusive Heat Transport
Mathematics, 2020 We present a new discontinuous ordinary differential equation (ODE) model of the glacial cycles. Model trajectories flip from a glacial to an interglacial state, and vice versa, via a switching mechanism motivated by ice sheet mass balance principles ...
James Walsh, Esther Widiasih
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On ordinary differential inclusions with mixed boundary conditions
Differential and Integral Equations, 2017 11 ...
MARRAS, MONICA +2 more
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