Index Catalog // ScholarsArchive@OSU

On normalized multiplicative cascades under strong disorder

Creator:: Dey, Partha S. and Waymire, Edward C.
Abstract:: The purpose of this note is to provide a coupling of weak limits in distribution of sequence of (normalized) multiplicative cascade measures under strong disorder in terms of the extremes of an associated branching random walk, assuming i.i.d positive, non-lattice bond weights and a second moment condition. The solution is...
Resource Type:: Article
Full Text:: On normalized multiplicative cascades under strong disorder

Metrics of positive scalar curvature and generalised Morse functions, Part II

Creator:: Walsh, Mark
Abstract:: The surgery technique of Gromov and Lawson may be used to construct families of positive scalar curvature metrics which are parameterised by Morse functions. This has played an important role in the study of the space of metrics of positive scalar curvature on a smooth manifold and its corresponding moduli...
Resource Type:: Article
Full Text:: Morse functions, Part II TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY Volume 366, Number 1

Inequivalent Cantor sets in 𝑅³ whose complements have the same fundamental group

Creator:: Garity, Dennis J. and Repovš, Dušan
Abstract:: For each Cantor set C in R³, all points of which have bounded local genus, we show that there are infinitely many inequivalent Cantor sets in R³ with the complement having the same fundamental group as the complement of C. This answers a question from Open Problems in Topology and...
Resource Type:: Article
Full Text:: the same fundamental group PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY Volume 141, Number 8

21st International Symposium on Aviation Psychology

Creator:: International Symposium on Aviation Psychology
Abstract:: Proceedings of the 21st International Symposium on Aviation Psychology, held virtually May 18-21, 2021.
Resource Type:: Conference Proceeding
Full Text:: TOC_and_papers 21st International Symposium on Aviation

Moisture fluxes over snow with and without protruding vegetation

Creator:: Mahrt, Larry and Vickers, D.
Abstract:: The sublimation of snow and evaporation of melted snow is contrasted between brush, grass and bare ground sites using eddy-correlation data. Averaged over the entire winter season, the evaporation/sublimation is about 20% greater over the brush site than the bare ground site, apparently due to greater supply of snow. Blowing...
Resource Type:: Article
Full Text:: on eddy-correlation data from the three sites with conditions ranging from snow-free to snow-covered

Mathematical knowledge for teaching proof

Creator:: Lesseig, Kristin
Abstract:: The purpose of this study was to detail mathematical knowledge that supports the work of teaching proof and to investigate how such knowledge is evidenced in professional development (PD). To advance the construct of mathematical knowledge for teaching (MKT) in the context of proof, I developed a framework of MKT...
Resource Type:: Dissertation
Full Text:: Situative perspective on teacher learning……………………………………… 10 Mathematical knowledge for teaching

Mathematical treatment and simulation of methane hydrates and adsorption models

Creator:: Medina, Francis Patricia
Abstract:: In this dissertation we develop mathematical treatment for two important applications: (i) evolution of methane in coalbeds with the associated phenomena of adsorption, and (ii) formation of methane hydrates in seabed. We use simplified models for (i) and (ii) since we are more interested in qualitative properties of the solutions...
Resource Type:: Dissertation
Full Text:: of Doctor of Philosophy in Mathematics presented on May 13, 2014. Title: Mathematical Treatment and

Mathematical approaches to the physics of mesoscale oceanography

Creator:: Early, Jeffrey J.
Abstract:: The long-term evolution of Gaussian eddies is studied in an equivalent barotropic model using both linear and nonlinear quasi-geostrophic theory in an attempt to understand westward propagating satellite altimetry tracked mesoscale eddies. By examining both individual eddies and a large basin seeded with eddies, it is shown that long term...
Resource Type:: Dissertation
Full Text:: degree of Doctor of Philosophy in Oceanography presented on October 22, 2009. Title: Mathematical

Mathematical models of decision processes for dispersing animals

Creator:: Brugger, Max F.
Abstract:: Each chapter in this expository paper considers a mathematical model of an aspect of animal behavior, and how it aﬀects the patterns of movement across and within a landscape. These models are all directly or indirectly related to questions in either Behavioral Ecology or Landscape Ecology, or both. I ﬁrst...
Resource Type:: Capstone Project
Full Text:: D:/Documents/My Dropbox/Research/thesis_main.dvi Mathematical

Journal of Open Source Software (JOSS) : design and first-year review

Creator:: Valls Guimera, Roman, Madan, Christopher R., Ram, Karthik, Barba, Lorena A., Prins, Pjotr, Vanderplas, Jacob T., Mayes, Abigail Cabunoc, Githinji, George, Teal, Tracy K., Rokem, Ariel, Huff, Kathryn D., Niemeyer, Kyle E., Smith, Arfon M., Katz, Daniel S., Moerman, Kevin M., and Gymrek, Melissa
Abstract:: This article describes the motivation, design, and progress of the Journal of Open Source Software (JOSS). JOSS is a free and open-access journal that publishes articles describing research software. It has the dual goals of improving the quality of the software submitted and providing a mechanism for research software developers...
Resource Type:: Article
Full Text:: algorithms associated with articles published in Transactions on Mathematical Software and other ACM journals

ScholarsArchive@OSU

On normalized multiplicative cascades under strong disorder

Metrics of positive scalar curvature and generalised Morse functions, Part II

Inequivalent Cantor sets in 𝑅³ whose complements have the same fundamental group

21st International Symposium on Aviation Psychology

Moisture fluxes over snow with and without protruding vegetation

Mathematical knowledge for teaching proof

Mathematical treatment and simulation of methane hydrates and adsorption models

Mathematical approaches to the physics of mesoscale oceanography

Mathematical models of decision processes for dispersing animals

Journal of Open Source Software (JOSS) : design and first-year review

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