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140,400 research outcomes, page 1 of 14,040
  • publication . Other literature type . 1976
    Open Access English
    Authors:
    Shatz, Stephen S.;
    Publisher: American Mathematical Society
  • publication . Other literature type . Article . 1970
    Open Access English
    Authors:
    M. J. Westwater; T. Regge; Eugene R. Speer; G. Ponzano;
    Persistent Identifiers
    Publisher: Springer-Verlag

    The monodromy rings of Feynman integrals for one loop graphs with an arbitrary number of lines are determined.

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  • publication . Other literature type . Article . 1986
    Open Access English
    Authors:
    Tiee-Jian Wu;
    Persistent Identifiers
    Publisher: The Institute of Mathematical Statistics

    A Cramer type large deviation theorem for signed linear rank statistics under the symmetry hypothesis is obtained. The theorem is proved for a wide class of scores covering most of the commonly used ones (including the normal scores). Furthermore, the optimal range $0 <...

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  • publication . Other literature type . Article . 1970
    Open Access English
    Authors:
    David W. Henderson; James E. West;
    Persistent Identifiers
    Publisher: American Mathematical Society
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  • publication . Other literature type . 2012
    Open Access English
    Authors:
    Afshari, Hojat; Rezapour, Shahram; Shahzad, Naaser;
    Publisher: Nicolaus Copernicus University, Juliusz P. Schauder Centre for Nonlinear Studies

    In 1970, Schirmer discussed about topological properties of the fixed point set of multifunctions ([Properties of the fixed point set of contractive multifunctions, Canad. Math. Bull. 13 (1970), 169-173]). Later, some authors continued this study by providing different ...

  • publication . Article . Preprint . Other literature type . 2009
    Open Access
    Authors:
    Raymond Molzon; Iosif Pinelis;
    Persistent Identifiers
    Publisher: Institute of Mathematical Statistics

    Uniform and nonuniform Berry--Esseen (BE) bounds of optimal orders on the closeness to normality for general abstract nonlinear statistics are given, which are then used to obtain optimal bounds on the rate of convergence in the delta method for vector statistics. Speci...

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  • publication . Article . Other literature type . 2018
    Open Access
    Authors:
    Yi Liu; Yazhen Wang; Donggyu Kim;
    Persistent Identifiers
    Publisher: Bernoulli Society for Mathematical Statistics and Probability

    Large volatility matrices are involved in many finance practices, and estimating large volatility matrices based on high-frequency financial data encounters the “curse of dimensionality”. It is a common approach to impose a sparsity assumption on the large volatility ma...

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  • publication . Other literature type . Article . 2011
    Open Access English
    Authors:
    Maochao Xu; Taizhong Hu;
    Publisher: Applied Probability Trust

    <jats:p>In this paper we provide some sufficient conditions to stochastically compare linear combinations of independent random variables. The main results extend those given in Proschan (1965), Ma (1998), Zhao <jats:italic>et al.</jats:italic> (2011), and Yu (2011). In...

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  • publication . Other literature type . Article . 1906
    Open Access English
    Authors:
    G. A. Miller;
    Persistent Identifiers
    Publisher: American Mathematical Society
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  • publication . Preprint . Other literature type . Article . 2009
    Open Access English
    Authors:
    Kenneth Bromberg;
    Persistent Identifiers

    We show that the space of Kleinian punctured torus groups is not locally connected.

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140,400 research outcomes, page 1 of 14,040