Browsing by Author "Wu, Zhijian"

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  • Cai, Chen (University of Alabama Libraries, 2013)
    In financial market, interest rate is crucially important. Its changes and moves have a great impact on consumer's products, inflation rate, bond and stock market, and almost all the aspects in the financial world. An ideal ...
  • Ryle, Julie (University of Alabama Libraries, 2009)
    [NOTE: Text or symbols not renderable in plain text are indicated by [...]. See PDF document for full abstract.] The corona theorem for the space of bounded analytic functions on the unit disk, [...], which was proven by ...
  • Acharyya, Soumyadip (University of Alabama Libraries, 2015)
    Let us consider the operator-theoretic difference of two composition operators acting on a weighted Hilbert Bergman space. In 2011, Choe , Hosokawa and Koo [CHK] proved a necessary and sufficient condition under which the ...
  • Taylor, Patrick (University of Alabama Libraries, 2009)
    In this dissertation an epidemiological approach is used to develop a graph theoretical model for the game of football. This model is a preliminary model due to the limitation of available resources. Even in its preliminary ...
  • Chen, Qiang (University of Alabama Libraries, 2014)
    In this dissertation, we create a portfolio of simple vanilla put and call options as an optimal approximation of nonlinear payoffs by using static replication (1995, 1998) [1, 2] under certain measure which is called ...
  • Ginting, Maydison (University of Alabama Libraries, 2011)
    This dissertation consolidates previous research on an optimal strategy to reduce the running risk in hedging a long-term supply commitment with short-dated futures contracts. By introducing a cap function, this dissertation ...
  • Das, Bikash Chandra (University of Alabama Libraries, 2013)
    We generalize the work of B. Hartley, to the category of topological graphs. The completion of a topological group in Hartley's work can be thought of as a particular example of the completion of a general uniform space. ...
  • Acharyya, Amrita (University of Alabama Libraries, 2013)
    We define a covering of a profinite graph to be a projective limit of a system of covering maps of finite graphs. With this notion of covering, we develop a covering theory for profinite graphs which is in many ways analogous ...
  • Rahman, Rezwanur (University of Alabama Libraries, 2009)
    This work emphasizes on predicting probability density function of damages or "number density of damage" in graphite/epoxy polymer matrix composite materials (PMC) under hygrothermal aging condition. A coupled Forward-Backward ...
  • Cui, Wei (University of Alabama Libraries, 2016)
    In this dissertation, we consolidate previous research done by [3], [5], [13], [14] and [22] on an optimal strategy to reduce the running risk in hedging a long-term supply commitment with short-term futures contracts. ...
  • Yu, Chunhui (University of Alabama Libraries, 2009)
    [NOTE: Text or symbols not renderable in plain text are indicated by [...]. See PDF document for full abstract.] In this dissertation, we search for an optimal strategy to reduce the running risk in hedging a long-term ...
  • Heckler, Nina Christine (University of Alabama Libraries, 2012)
    This research focuses on key factors contributing to the mitigation of plagiarism in large higher education classes: a) the role of cultural values in plagiarism, b) assignment design to prevent plagiarism, and c) preventing ...
  • Chen, Jing (University of Alabama Libraries, 2012)
    In this dissertation, we search for the most likely path to the shortfall risk in hedging a long-term supply commitment with short-term futures contracts, which leads to a class of optimization problems. Motivated by a ...
  • Olteanu, Alina (University of Alabama Libraries, 2009)
    Energy efficiency is an essential requirement for all wireless devices. Recent developments in wireless sensor networks (WSNs), wireless local area networks (WLANs) and wireless personal area networks (WPANs) have raised ...
  • Winkles, Nathan (University of Alabama Libraries, 2011)
    Iterative methods are aimed at sparse linear systems that arise in many applications (e.g., PDEs, biology, computer science, technology, engineering, etc). These applications give rise to matrices that differ in terms of ...
  • Kidane, Berhanu Tekle (University of Alabama Libraries, 2009)
    In this dissertation we give a proof of "The Corona Theorem for Infinitely Many Functions for the Multiplier Algebras on Weighted Dirichlet Spaces", and we obtain explicit estimates on the size of the solution. We denote ...
  • Thagunna, Karan Singh (University of Alabama Libraries, 2009)
    [NOTE: Text or symbols not renderable in plain text are indicated by [...]. See PDF document for full abstract.] In this dissertation, we consider a particular case of an optimal consumption and portfolio selection problem ...
  • Maxwell, Mary (University of Alabama Libraries, 2013)
    Due to the cost of a college education, final exams for college level courses fall under the category of ``high-stakes'' tests. An incorrectly measured assessment may result in students paying thousands of dollars toward ...
  • Zheng, Xiaohua (University of Alabama Libraries, 2009)
    Measuring and modeling financial volatility are key steps for derivative pricing and risk management. In financial markets, there are two kinds of data: low-frequency financial data and high-frequency financial data. Most ...

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