Physical Sciences and Mathematics Commons^™

C2: Field Relations, Petrography And Provenance Of Mafic Dikes, Western Maine, David Gibson, Donald Osthoff, Chase Rerrick

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 273-286.

C4: The New Hampshire Spherulitic Rhyolites: Rocks Of Importance To Prehistoric Native Americans, Sarah Baker, Boisvert Richard, J. Dykstra Eusden, Nathan Hamilton, Stephen Pollock

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 305-316.

C5: The Sandy River Re-Visited, Julia Daly, Thomas Eastler, Daniel Locke

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 317-326.

C3: Transect From The Migmatized Central Maine Belt To The Bronson Hill Anticlinorium, J. Dykstra Eusden, Sarah Baker, Jordan Cargill, Eric Divan, Ian Hillenbrand, Paul O'Sullivan, Audrey Wheatcroft

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 287-304.

C6: Migmatites In Pinkham Notch, New Hampshire, Tim Allen

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 327-344.

Generating Pythagorean Triples: A Gnomonic Exploration, Janet Heine Barnett

Number Theory

No abstract provided.

B2: Glacial Deposits And Late-Glacial To Postglacial Alluvial Fans In The Northwestern White Mountians, New Hampshire, Woodrow B. Thompson, Gregory Barker

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 135-160.

B3: Paleo-Dunes And Other Post-Glacial Oddities In The Woods And Fields Of New Sharon And Chesterville, Me, Patricia M. Millette, Benjamin Andrews, Anna Glass, Thaddeus Gunther, Roshan Luick

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 161-176.

B4: Bedrock Geology Of Mt. Washington, Presidential Range, Nh, J. Dykstra Eusden, Brigit Anderson, Carlos Castro, Patrick Gardner, Chris Guiterman, Stephanie Higgins, Kelley Kugel, Adam Reid, Charles Rodda, Caitlin Tamposi

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 177-196.

B5: Geology Of The Lower Ellis River Valley And Rumford Whitecap Mountain, Andover And Rumford, Maine, Lindsay J. Spigel, Amber T.H. Whittaker, Ryan P. Gordon

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 197-216.

B6: Devonian Granite Melt Transfer In Western Maine: Relations Between Deformation, Metamorphism, Melting And Pluton Emplacement At The Migmatite Front, Gary S. Solar, Paul B. Tomascak, Michael Brown

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 217-246.

B1: Geology Of The Bald Mountain-Saddleback Wind Range, West-Central Maine, Douglas N. Reusch, Jake Hansen

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 119-134.

Exploring The Internal Statistics: Single Image Super-Resolution, Completion And Captioning, Yang Xian

All Graduate Works by Year: Dissertations, Theses, and Capstone Projects

Image enhancement has drawn increasingly attention in improving image quality or interpretability. It aims to modify images to achieve a better perception for human visual system or a more suitable representation for further analysis in a variety of applications such as medical imaging, remote sensing, and video surveillance. Based on different attributes of the given input images, enhancement tasks vary, e.g., noise removal, deblurring, resolution enhancement, prediction of missing pixels, etc. The latter two are usually referred to as image super-resolution and image inpainting (or completion).

Image super-resolution and completion are numerically ill-posed problems. Multi-frame-based approaches make use of ...

Asymptotic Counting Formulas For Markoff-Hurwitz Tuples, Ryan Ronan

All Graduate Works by Year: Dissertations, Theses, and Capstone Projects

The Markoff equation is a Diophantine equation in 3 variables first studied in Markoff's celebrated work on indefinite binary quadratic forms. We study the growth of solutions to an n variable generalization of the Markoff equation, which we refer to as the Markoff-Hurwitz equation. We prove explicit asymptotic formulas counting solutions to this generalized equation with and without a congruence restriction. After normalizing and linearizing the equation, we show that all but finitely many solutions appear in the orbit of a certain semigroup of maps acting on finitely many root solutions. We then pass to an accelerated subsemigroup of ...

Some Results In Combinatorial Number Theory, Karl Levy

All Graduate Works by Year: Dissertations, Theses, and Capstone Projects

The first chapter establishes results concerning equidistributed sequences of numbers. For a given $d\in\mathbb{N}$, $s(d)$ is the largest $N\in\mathbb{N}$ for which there is an $N$-regular sequence with $d$ irregularities. We compute lower bounds for $s(d)$ for $d\leq 10000$ and then demonstrate lower and upper bounds $\left\lfloor\sqrt{4d+895}+1\right\rfloor\leq s(d)< 24801d^{3} + 942d^{2} + 3$ for all $d\geq 1$. In the second chapter we ask if $Q(x)\in\mathbb{R}[x]$ is a degree $d$ polynomial such that for $x\in[x_k]=\{x_1,\cdots,x_k\}$ we have $|Q(x)|\leq 1$, then how big can its lead coefficient be? We prove that there is a unique polynomial, which we call $L_{d,[x_k]}(x)$, with maximum lead coefficient under these constraints and construct an algorithm that generates $L_{d,[x_k]}(x)$.

Interstructure Lattices And Types Of Peano Arithmetic, Athar Abdul-Quader

All Graduate Works by Year: Dissertations, Theses, and Capstone Projects

The collection of elementary substructures of a model of PA forms a lattice, and is referred to as the substructure lattice of the model. In this thesis, we study substructure and interstructure lattices of models of PA. We apply techniques used in studying these lattices to other problems in the model theory of PA.

In Chapter 2, we study a problem that had its origin in Simpson, who used arithmetic forcing to show that every countable model of PA has an expansion to PA^∗ that is pointwise definable. Enayat later showed that there are 2^ℵ₀ models with the ...

Detecting Majorana Fermion Induced Crossed Andreev Reflection, Lei Fang

All Graduate Works by Year: Dissertations, Theses, and Capstone Projects

This dissertation is devoted to a study of detecting the Majorana fermion induced crossed Andreev reflection.

Majorana fermions are particles that constitute their own antiparticles. In condensed matter physics, Majorana fermions are zero energy modes that reside at edges or around vortices of topological superconductors. The special properties of Majorana fermions result in their potential to conduct topological quantum computation, which has been attracting a lot of current research. One of the most important issues in the field of the Majorana fermion physics now is to detect their existence in realistic systems. Among many classes of detecting methods, a transport ...

Guidebook For Field Trips In Western Maine And Northern New Hampshire, Beverly Johnson, J.Dykstra Eusden

New England Intercollegiate Geological Conference 2017

New England Intercollegiate Geological Conference, 109th Annual Meeting, September 29 - October 1, 2017, Bethel, Maine, 345 p, color.

A1: Lithium-Boron-Beryllium Gem Pegmatites, Oxford Co., Maine: Havey And Mount Mica Pegmatites, William B. Simmons, Alexander U. Falster, Karen L. Webber, Myles M. Felch, Dwight C. Bradley

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 1-34.

A2: Smalls Falls Revisted: A Journey Through A Paleozoic Sedimentary Basin, M. R. Van Baalen, Douglas N. Reusch, John F. Slack

New England Intercollegiate Geological Conference 2017

Guidebook for field trips in Western Maine and Northern New Hampshire: New England Intercollegiate Geological Conference, p. 35-60.