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    Publications

    Publications by LIAAD

    2007

    Cantor exchange systems and renormalization

    Authors
    Pinto, AA; Rand, DA; Feffeira, F;

    Publication
    JOURNAL OF DIFFERENTIAL EQUATIONS

    Abstract
    We prove a one-to-one correspondence between (i) C1+ conjugacy classes of C1+H Cantor exchange systems that are C1+H fixed points of renormalization and (ii) C1+ conjugacy classes of C1+H diffeomorphisms f with a codimension 1 hyperbolic attractor Lambda that admit an invariant measure absolutely continuous with respect to the Hausdorff measure on Lambda. However, we prove that there is no C1+alpha Cantor exchange system, with bounded geometry, that is a C1+alpha fixed point of renormalization with regularity alpha greater than the Hausdorff dimension of its invariant Cantor set. (C) 2007 Published by Elsevier Inc.

    CloseRead Abstract

    2007

    International duopoly with unknown costs

    Authors
    Ferreira, FA; Pinto, AA;

    Publication
    Proc. Appl. Math. Mech. - PAMM

    Abstract

    2007

    Cournot Duopoly with competition in the R&D expenditures

    Authors
    Pinto, AA; Ferreira, FA; Ferreira, M; Oliveira, BM;

    Publication
    Proc. Appl. Math. Mech. - PAMM

    Abstract

    2007

    Edgeworthian economies

    Authors
    Finkenstädt, B; Pinto, AA; Ferreira, M; Oliveira, BM;

    Publication
    Proc. Appl. Math. Mech. - PAMM

    Abstract

    2007

    Asymmetric dynamic price competition with uncertainty

    Authors
    Ferreira, FA; Pinto, AA;

    Publication
    Proc. Appl. Math. Mech. - PAMM

    Abstract

    2007

    Cournot model with investments to change the market size

    Authors
    Pinto, AA; Ferreira, FA; Ferreira, M; Oliveira, BM;

    Publication
    Proc. Appl. Math. Mech. - PAMM

    Abstract

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