Now showing items 1-2 of 2

    • Overlapping data problem 

      Harri, Ardian; Brorsen, B. Wade (Social Sciences Research Network, 2009)
      Overlapping data are often used in finance and economics, but applied work often uses inefficient estimators. The article evaluates possible reasons for using overlapping data and provides a guide about which estimator to ...
    • QUANTUM MONTE CARLO STUDY OF BOSONIC LATTICE SYSTEMS IN THE PRESENCE OF DISORDER 

      Zhang, Chao (2018-08-30)
      Disorder is ubiquitous in condensed matter systems, but a thorough understanding of these systems is hindered by poor control over the nature of disorder and competing interactions. Ultracold gases trapped in optical ...