Search Results - Holmes, Holly~

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    Two-component generalizations of the Camassa-Holm equation by Andrew N.W. Hone, V.S. Novikov, Jing Ping Wang

    Published 2017
    “…A classification of integrable two-component systems of non-evolutionary partial dif- ferential equations that are analogous to the Camassa-Holm equation is carried out via the perturbative symmetry approach. …”
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    Quadratic operator pencils associated with the conservative Camassa-Holm flow by Jonathan Eckhardt, Aleksey Kostenko

    Published 2017
    “…We discuss direct and inverse spectral theory for a Sturm-Liouville type problem with a quadratic dependence on the eigenvalue parameter, -f'' +1/4f = z ωf + z2vf, which arises as the isospectral problem for the conservative Camassa-Holm flow. In order to be able to treat rather irregular coefficients (that is, when ω is a real-valued Borel measure on ℝ and v is a non-negative Borel measure on ℝ), we employ a novel approach to study this spectral problem. …”
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    An isospectral problem for global conservative multi-peakon solutions of the Camassa–Holm equation by Jonathan Eckhardt, Aleksey Kostenko

    Published 2014
    “…We introduce a generalized isospectral problem for global conservative multi-peakon solutions of the Camassa–Holm equation. Utilizing the solution of the indefinite moment problem given by M. …”
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    The inverse spectral transform for the conservative Camassa–Holm flow with decaying initial data by Jonathan Eckhardt

    Published 2016
    “…We establish the inverse spectral transform for the conservative Camassa–Holm flow with decaying initial data. In particular, it is employed to prove the existence of weak solutions for the corresponding Cauchy problem.…”
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    Informing debates about the sustainability of the Head, Heart, Hands programme. Report to the Fostering Network by Lisa Holmes, Samantha McDermid, Helen Trivedi

    Published 2015
    “…This paper has been produced by members of the Head, Heart, Hands evaluation team from the Centre for Child and Family Research (CCFR) at Loughborough University as a follow up to an initial paper produced in November 2014 (Holmes, McDermid and Trivedi, 2014) to explore the potential economic impact of Head, Heart, Hands. …”
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    Evaluation of the impact of Action for Children short breaks services on outcomes for children: final report by Samantha McDermid, Jean Soper, Clare Lushey, Doug Lawson, Lisa Holmes

    Published 2011
    “…The study began in August 2010 and an Interim Report was published in September 2010 (Holmes, McDermid, Soper and Lawson, 2010). Phase two of this study was conducted during a period which could be described as a time of substantive economic and political change within children‟s services. …”
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    Swedish experiences of self-building, co-operation, consumer research, participation.

    Published 1976
    Table of Contents: “…Johansson - Co-operative housing by Ove Lundewall - Consumer research by Lennart Holm - Public participation by Sören Häggroth…”
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    Generalized indefinite strings with purely discrete spectrum by Jonathan Eckhardt, Aleksey Kostenko

    Published 2023
    “…The results can be applied to the isospectral problem associated with the conservative Camassa–Holm flow and to Schrödinger operators with δ′ -interactions.…”
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    On the absolutely continuous spectrum of generalized indefinite strings by Jonathan Eckhardt, Aleksey Kostenko

    Published 2021
    “…In particular, one of these results allows us to prove that the absolutely continuous spectrum of the isospectral problem associated with the conservative Camassa-Holm flow in the dispersive regime is essentially supported on the interval $[1/4,\infty)$.…”
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    On the absolutely continuous spectrum of generalized indefinite strings II by Jonathan Eckhardt, Aleksey Kostenko, Teo Kukuljan

    Published 2022
    “…In particular, one of these results allows us to prove that the absolutely continuous spectrum of the isospectral problem associated with the two-component Camassa-Holm system in a certain dispersive regime is essentially supported on the set   (−∞, −1/2] ∪ [1/2,∞).…”
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    The Late Quaternary palaeohydrology of the middle Trent: a sedimentological study by Craig A. Winters

    Published 1999
    “…Previous research has suggested that the floodplain deposits represent two distinct depositional processes which should be regarded as separate units, namely the 'Holme–Pierrepont Sand and Gravel', and the 'Hemington Terrace' deposits. …”
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    The inverse spectral problem for indefinite strings by Jonathan Eckhardt, Aleksey Kostenko

    Published 2015
    “…Motivated by the study of certain nonlinear wave equations (in particular, the Camassa–Holm equation), we introduce a new class of generalized indefinite strings associated with differential equations of the form −u" = z u ω + z2u υ on an interval [0, L), where ω is a real-valued distribution in H −1loc [0, L), υ is a non-negative Borel measure on [0, L) and z is a complex spectral parameter. …”
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    The complexity of responsible design - key factors affecting the consultant industrial designer's opportunity to implement sustainable design and innovation by Norman Stevenson, Vicky Lofthouse, Debra Lilley, Alistair Cheyne

    Published 2011
    “…Since the beginning of the profession, industrial designers, fuelled by their adaptability (Sparke, 1983; Austin et al., 2007) have offered manufacturers a broad set of functions including styling, design for production, and human-centred design; to more recent involvement in innovation, strategy, and the creation of meaningful experiences (Lorenz, 1994; Stevens et al., 2008; Hargadon & Sutton, 2000; Olsson & Holm, 2009; Kotler & Rath, 1984; Cooper & Press, 1995; Zaccai, 1990). …”
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