Results 21 to 30 of about 4,093 (241)

Casting a Shadow on Lewis’s Theory of Causation

Organon F, 2019
First I present a puzzle involving two opaque objects and a shadow cast on the ground. After I offer a solution to this puzzle by identifying which of the objects is causally responsible for the shadow, I argue that this case poses a counterexample to ...
Erdinç Sayan
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Negation of Universalist Ontology as the Basis for the Conceptualization of the “Postmarxism” Concept

Idei, 2020
The article addresses the problem of etymological and theoretical uncertainty of the “postmarxism” concept, which is traced in both domestic and specialized Western studies. The basis for the formation of mental constructs, in the direction of clarifying
Ihor Sheludchenko
doaj   +1 more source

Serrin-type overdetermination in scaling limits: Sharp existence and asymptotic behavior of quasi-linear Schrödinger energy ground states [PDF]

Transactions of the American Mathematical Society
This paper establishes optimal existence results and limiting profiles for energy ground states of the quasi-linear Schr\"odinger equation $$ -\Delta u - \Delta(|u|^{2})u + \lambda u = |u|^{p-2}u \quad \text{in } \mathbb{R}^N $$ with prescribed mass ...
L. Jeanjean, Jian-Jun Zhang, Xue-Xiu Zhong   +2 more
semanticscholar   +1 more source

On Boundary Controllability for the Higher-Order Nonlinear Schrödinger Equation

Axioms, 2023
A control problem with final overdetermination is considered for the higher-order nonlinear Schrödinger equation on a bounded interval. The boundary condition on the space derivative is chosen as the control.
Andrei V. Faminskii
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On the numerical solution of one inverse problem for a linearized two-dimensional system of Navier-Stokes equations [PDF]

Opuscula Mathematica, 2022
The paper studies the numerical solution of the inverse problem for a linearized two-dimensional system of Navier-Stokes equations in a circular cylinder with a final overdetermination condition.
Muvasharkhan Jenaliyev, Murat Ramazanov, Madi Yergaliyev   +2 more
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Control of Kawahara equation with overdetermination condition: The unbounded cases [PDF]

Mathematical methods in the applied sciences, 2021
In this manuscript, we consider the internal control problem for the fifth‐order KdV type equation, commonly called the Kawahara equation, on unbounded domains.
Roberto A. Capistrano, Luan S. de Sousa, F. Gallego   +2 more
semanticscholar   +1 more source

Truthmaker Trinitarianism

TheoLogica, 2019
This paper employs recent developments in the theory of truthmakers to offer a novel solution to the most discussed philosophical challenge presented by the Christian doctrine of the Trinity.
Ryan Byerly
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Inverse source problems for a multidimensional time fractional wave equation with integral overdetermination conditions [PDF]

Rendiconti del Circolo Matematico di Palermo Series 2
In this paper, we consider two linear inverse problems for the time-fractional wave equation, assuming that its right-hand side takes the separable form f(t)h(x)), where \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage ...
D. Durdiev
semanticscholar   +1 more source

Unique solvability for an inverse problem of a nonlinear parabolic PDE with nonlocal integral overdetermination condition

Open Mathematics, 2022
In this work, the solvability for an inverse problem of a nonlinear parabolic equation with nonlocal integral overdetermination supplementary condition is examined.
M. Huntul, T. Oussaeif, M. Tamsir, M. A. Aiyashi   +3 more
semanticscholar   +1 more source

Inverse problem for semilinear Eidelman type equation

Математичні Студії, 2020
The inverse problem for semilinear Eidelman type equation with unknown time dependent function in its right-hand side is considered in this paper. The initial, boundary and integral type overdetermination conditions are posed.
N.P. Protsakh, O. E. Parasiuk-Zasun
doaj   +1 more source