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Is Technological Progress A Random Walk? Examining Data From Space Travel, Michael Howell, Daniel Berleant, Hyacinthe Aboudja, Richard Segall, Peng-Hung Tsai
Is Technological Progress A Random Walk? Examining Data From Space Travel, Michael Howell, Daniel Berleant, Hyacinthe Aboudja, Richard Segall, Peng-Hung Tsai
Journal of the Arkansas Academy of Science
Improvement in a variety of technologies can often be successful modeled using a general version of Moore’s law (i.e. exponential improvements over time). Another successful approach is Wright’s law, which models increases in technological capability as a function of an effort variable such as production. While these methods are useful, they do not provide prediction distributions, which would enable a better understanding of forecast quality
Farmer and Lafond (2016) developed a forecasting method which produces forecast distributions and is applicable to many kinds of technology. A fundamental assumption of their method is that technological progress can be modeled as a …
Parallel Algorithms For Multicriteria Shortest Path Problems, David L. Sonnier
Parallel Algorithms For Multicriteria Shortest Path Problems, David L. Sonnier
Journal of the Arkansas Academy of Science
This paper presents two strategies for solving multicriteria shortest path problems with more than two criteria. Given an undirected graph within vertices, medges, and a set of K weights associated with each edge, we define a path as a sequence of edges from vertex s to vertex t. We want to find the Pareto-optimal set of paths from s to t. The solutions proposed herein are based on cluster computing using the Message-Passing Interface (MPI) extensions to the C programming language. We solve problems with 3 and 4 criteria, using up to 8 processors in parallel and using solutions based …
Characterization Of The Bivariate Negative Binomial Distribution, James E. Dunn
Characterization Of The Bivariate Negative Binomial Distribution, James E. Dunn
Journal of the Arkansas Academy of Science
No abstract provided.
Monte Carlo Study Of Estimation For Nonlinear Models Subjected To Linearizing Transformations, Jeff Kennington, James E. Dunn
Monte Carlo Study Of Estimation For Nonlinear Models Subjected To Linearizing Transformations, Jeff Kennington, James E. Dunn
Journal of the Arkansas Academy of Science
No abstract provided.
Estimates Of Error In Numerical Integration, Dorothy M. Hoover
Estimates Of Error In Numerical Integration, Dorothy M. Hoover
Journal of the Arkansas Academy of Science
No abstract provided.
Algebraic Relations For Property-Composition Curves Of Binary Mixtures, Louis Frank
Algebraic Relations For Property-Composition Curves Of Binary Mixtures, Louis Frank
Journal of the Arkansas Academy of Science
No abstract provided.
Moment-Generating Functions And Laplace Transforms, James F. Miller
Moment-Generating Functions And Laplace Transforms, James F. Miller
Journal of the Arkansas Academy of Science
No abstract provided.