Results 31 to 40 of about 10,108 (206)

Coefficient inverse problem for the strongly degenerate parabolic equation

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2023
The coefficient inverse problem for the degenerate parabolic equation is investigated. The minor coefficient of this equation is the polynomial of the first power with respect to the space variable with two unknown time-dependent functions.
N.M. Huzyk, P.Y. Pukach, M.I. Vovk
doaj   +1 more source

Long-time Behaviour of Solution to Inverse Problem for Higher-order Parabolic Equation

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2019
We consider an inverse problem for the fourth-orderparabolic equation. Long time behavior of the solution for the higher-ordernonlinear inverse problem is established. Additional condition is given in theform of integral overdetermination.
Metin Yaman
doaj   +1 more source

Individual contributions to collective harm: how important is causation?

open access: yesEthics & Global Politics, 2019
In the last chapter of Responding to Global Poverty, Barry and Øverland argue that there are moral reasons against overdetermining harm. They define overdetermining harm as conduct that makes no apparent difference to the occurrence of harm but is of the
Anne G. Polkamp
doaj   +1 more source

Lotman's semiosphere, Peirce's categories, and cultural forms of life

open access: yesSign Systems Studies, 2001
This paper brings Lotman's semiotic space to bear on Pierce's categories of the universe's processes. Particular manifestations of cultural semiotic space within the semiosphere are qualified as inconsistent and/or incomplete, depending upon the cultural
Floyd Merrell
doaj   +1 more source

Structural Over-Determination of Education Reforms and Agency

open access: yesCenter for Educational Policy Studies Journal, 2021
This article attempts to conceptualise the relationship between the individual (professional) and the structural in a period of relatively radical changes in society.
Slavko Gaber, Veronika Tašner
doaj   +1 more source

Metaphysical Overdetermination

open access: yesThe Philosophical Quarterly, 2022
AbstractIt is widely recognized by proponents of the notion that grounding can be, indeed is, overdetermined. Moreover, it seems safe to suppose that something of a consensus has emerged: grounding is overdetermined and there is nothing about it that we ought to find concerning.
openaire   +1 more source

PROLONGATIONS OF GEOMETRIC OVERDETERMINED SYSTEMS [PDF]

open access: yesInternational Journal of Mathematics, 2006
We show that a wide class of geometrically defined overdetermined semilinear partial differential equations may be explicitly prolonged to obtain closed systems. As a consequence, in the case of linear equations we extract sharp bounds on the dimension of the solution space.
Branson, Thomas   +3 more
openaire   +4 more sources

Non-Stationary Model of Cerebral Oxygen Transport with Unknown Sources

open access: yesMathematics, 2021
An inverse problem for a system of equations modeling oxygen transport in the brain is studied. The problem consists of finding the right-hand side of the equation for the blood oxygen transport, which is a linear combination of given functionals ...
Andrey Kovtanyuk   +4 more
doaj   +1 more source

Policy Spandrels: How Design Decisions Can Open Up Spaces for Unintended Policy Change

open access: yesEuropean Policy Analysis, EarlyView.
ABSTRACT This article introduces the concept of policy spandrels to make sense of public policies producing second‐order effects that are unintentional from the perspective of policy design and yet are fraught with consequences. By analogy with architectural spandrels—leftover spaces that can be used for unforeseen purposes—policy change can be enabled
Martino Maggetti
wiley   +1 more source

On Horgan's Causal Compatibilism [PDF]

open access: yes, 2003
It is quite obvious why the antireductionist picture of mental causation, which rests on supervenience, is such an attractive theory. On one side it secures the mental a preservation of its unique and different nature; on the other side it tries to place
Bregant, Janez
core  

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