Results 41 to 50 of about 3,469 (168)

Determination of a diffusion coefficient in a quasilinear parabolic equation

Open Mathematics, 2017
This paper investigates the inverse problem of finding the time-dependent diffusion coefficient in a quasilinear parabolic equation with the nonlocal boundary and integral overdetermination conditions.
Kanca Fatma
doaj   +1 more source

Rotating perfect fluid sources of the NUT metric

, 1998
Locally rotationally symmetric perfect fluid solutions of Einstein's gravitational equations are matched along the hypersurface of vanishing pressure with the NUT metric.
Bonnor W B, Bradley M, Cahen M, Darmois G, Demianski M, Ferwagner R, Gyula Fodor, Herlt E, Israel W, László Á Gergely, Marklund M, Marklund M, Mars M, Mattias Marklund, Michael Bradley, Misner C W, Misner C W, Newman E T, Perjés Z, Ramaswamy S, Stewart J M, Taub A, van Elst H, Zoltán Perjés   +23 more
core   +1 more source

Simultaneous determination of two unknown thermal coefficients through a mushy zone model with an overspecified convective boundary condition [PDF]

, 2015
The simultaneous determination of two unknown thermal coefficients for a semi-infinite material under a phase-change process with a mushy zone according to the Solomon-Wilson-Alexiades model is considered.
Ceretani, Andrea N., Tarzia, Domingo A.
core   +2 more sources

Validating the Doctoral and Academic Writing in Nursing, Midwifery and Allied Health Profession Survey Questionnaire for Writing Group Interventions

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aims Despite extensive research on doctoral education, reliable tools to measure how writers' development relates to participation in social interventions such as writing groups are lacking. To address this, we conducted a study to create and evaluate a measurement tool for assessing the impact of writing group interventions on writers ...
Marion Ann Waite, Mary Deane, Heather Callaghan, Helen Aveyard, Karen Lascelles   +4 more
wiley   +1 more source

Patterson Function from Low-Energy Electron Diffraction Measured Intensities and Structural Discrimination

, 2002
Surface Patterson Functions have been derived by direct inversion of experimental Low-Energy Electron Diffraction I-V spectra measured at multiple incident angles.
C. Rogero, Celia Rogero, D. Adams, D. Saldin, D. Saldin, H. Wu, J. Pendry, Jose-Angel Martin-Gago, K. Heinz, N. Bickel, P. de Andres, P. de Andres, Pedro L. de Andres   +12 more
core   +1 more source

INVERSE PROBLEM WITH INTEGRAL OVERDETERMINATION CONDITION FOR A HYPERBOLIC EQUATION

Vestnik of Samara University. Natural Science Series, 2014
In the paper, we study an inverse problem for a hyperbolic equation with integral overdetermination condition. The existence of a generalized solution is proved.
openaire   +1 more source

Permissible Purchasing, Obligatory Abstention: The Strict Vegan Case against New Omnivorism

Journal of Applied Philosophy, EarlyView.
ABSTRACT Recent developments in consumer ethics have given rise to a new breed of animal protectionist: the new omnivore. These new wave animal protectionists claim that strict veganism is impermissible for the very reason that typically motivates strict veganism; that is, animal protectionism.
Daniel White
wiley   +1 more source

Experience and Time: A Metaphysical Approach

Analytic Philosophy, EarlyView.
ABSTRACT What is the temporal structure of conscious experience? While it is popular to think that our most basic conscious experiences are temporally extended, we will be arguing against this view, on the grounds that it makes our conscious experiences depend on the future in an implausible way.
David Builes, Michele Odisseas Impagnatiello   +1 more
wiley   +1 more source

The inverse problem of the heat equation with periodic boundary and integral overdetermination conditions [PDF]

Journal of Inequalities and Applications, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Metaphysical dependence and the subset relation between powers

The Southern Journal of Philosophy, EarlyView.
Abstract What is the relation between the token powers of higher‐level occurrences and the token powers of more basic physical occurrences? In related but somewhat different ways, Sydney Shoemaker and Jessica Wilson argue that the former are a proper subset of the latter, and that this can provide a viable account of higher‐level causation within a ...
Kevin Morris
wiley   +1 more source