Now showing items 9-19 of 19

    • A Mathematical Model For Swine Flu 2009 With Vaccination 

      Turk, Irfan (Mathematics, 2011-10-11)
      H1N1 influenza is one of the deadliest diseases in human's history. Swine Flu 2009 is the same virus and it was named in 2009. Vaccination is of the most common ways to control a disease. We offer a new vaccination model ...
    • Multiple Linear Regression Model Of Visceral Leishmaniasis In Bihar, India 

      Sheets, Darren (Mathematics, 2009-09-16)
      Visceral Leishmaniasis (VL) is one of the world's worst parasitic killers, second only to Malaria, claiming nearly 500,000 lives each year. The disease attacks the spleen, liver, and bone marrow, and if left untreated is ...
    • Nonlinear Dynamics And Stochasticity Of Core Genetic Regulation 

      Xi, Hongguang (Mathematics, 2012-07-25)
      "Bacillus subtilis" is one of the very well-studied organisms in biology. Recent results show that an alternative competence regulation circuit for this bacterium, differing only in the order of the composite negative ...
    • NUMBER SENSE IN HIGH SCHOOL MATHEMATICS STUDENTS 

      Nguyen, Vi Le; 0000-0002-9483-0691 (2016-01-08)
      Understanding the real number system plays a very important role in each student’s mathematical achievement. The Texas Essential Knowledge and Skills (TEKS) for Mathematics Subchapter A. Elementary states, “For students ...
    • On The Image Of The Totalling Functor 

      Beck, Kristen Ann (Mathematics, 2007-08-23)
      Let A denote a DG algebra and k a field. The totalling functor, from the category of chain complexes over the graded A-modules to the catagory of DG modules over A, can be extended to one between their derived categories. ...
    • Optimal Control Methods for Chagas Disease 

      Mastrome, Francis (2018-12-10)
      Chagas disease is the world's most neglected tropical disease. Having a lack of cure makes the primary focus on the disease preventing it and controlling it. This study takes into account three different control measures: ...
    • Predictive Model For Bigheaded Carps In Mississippi River 

      Shrestha, Jitendra K. (Mathematics, 2012-04-11)
      Bigheaded carps refer to two species of fish called Silver carp and Bigheaded carp which have invaded the Upper Mississippi River System and are causing nuisance to the native fish like catfish, paddlefish and gizzard Shad ...
    • A Snapshot Of Advanced High School Students' Understanding Of Continuity 

      Vela, Melissa Jo (Mathematics, 2011-07-14)
      We report on a study of sixteen high school calculus and seven precalculus students' concept image and concept definition of continuity after one-trimester of instruction at a large suburban high school in the southwestern ...
    • Solving The Optimization Control Problem For Lunar Soft Landing Using Minimization Technique 

      Ocampo, Lizeth Patricia (Mathematics, 2013-10-23)
      Minimizing fuel consumption in lunar missions has been a well studied and documented optimization problem. In this paper two cases of the lunar Lander are studied. The first case is the one dimensional problem where the ...
    • Tensor Products of a Finite-Dimensional Representation and an Infinite-Dimensional Representation 

      Dewanaga, Felicia (2016-05-05)
      In this project, we explicitly find the decomposition of the tensor product of a Verma module $Z(\lambda)$ and the standard module ${\mathbb C}^n$ of the Lie algebras $\mathfrak{sl}(n)$, $n=2,3$. The result provides an ...
    • USE OF GENERALIZED GAMMA DISTRIBUTION IN MODELING 

      Yu, Hongbo (2017-06-01)
      In this study, we have considered analysis of lifetime or survival data with right censoring, which is the most common form of censoring encountered in practice. Assuming a fully parametric setup, the main objective is to ...