Abstracts of Papers Presented in Washington, D.C. Abstracts of Papers Presented At
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Abstracts of Papers Presented in Washington, D.C. Abstracts of Papers Presented at MathFest 2015 Washington, D.C. August 5–8, 2015 Published and Distributed by The Mathematical Association of America Contents Invited Addresses 1 EarleRaymondHedrickLectureSeries. ....................... 1 AlgebraOverFiniteFields . ................. 1 Hendrick Lecture 1 Wednesday,August5,9:30AM-10:20AM,Salon2/3 . ................ 1 Hendrick Lecture 2 Friday,August7,9:30AM-10:20AM,Salon2/3 . ............... 1 Hendrick Lecture 3 Saturday,August8,9:30AM-10:20AM,Salon2/3 . ................ 1 MAACentennialLectures . .................. 1 Lecture 1: Replicators, Transformers, and Robot Swarms: Science Fiction through Geometric Algorithms Wednesday,August5,8:20AM-9:20AM,Salon2/3 . ............... 1 Lecture 2: Network Science: From the Online World to Cancer Genomics Wednesday,August5,10:30AM-11:20AM,Salon2/3 . ................ 1 Lecture 3: Mathematics for Art Investigation Thursday,August6,8:30AM-9:20AM,Salon2/3 . ............... 1 Lecture 4: The Role and Function of Mathematical Models in Interdisciplinary Mentorship through Research: Lessons from the World of Epidemics Thursday,August5,10:30AM-11:20AM,Salon2/3 . ................ 1 Lecture 5: CSHPM Kenneth O. May Lecture “We Are Evidently on the Verge of Important Steps Forward”: The American Mathematical Community, 1915–1950 Friday,August7,10:30AM-11:20AM,Salon2/3 . ................ 1 Lecture 6: Recent Results Toward the Birch and Swinnerton-Dyer Conjecture Saturday,August8,10:30AM-11:20AM,Salon2/3 . ................ 1 AMS-MAA Joint Invited Address Thursday,August6,9:30AM-10:20AM,Salon2/3 . .................... 2 MAA James R. C. Leitzel Lecture Saturday,August8,8:30AM-9:20AM,Salon2/3 . .................... 2 AWM-MAA Etta Z. Falconer Lecture Friday,August7,8:30AM-9:20AM,Salon2/3 . ................... 2 MAA Chan Stanek Lecture for Students Wednesday,August5,1:00PM-1:50PM,Salon2/3 . .................... 2 Pi Mu Epsilon J. Sutherland Frame Lecture Friday,August7,8:00PM-8:50PM,Salon2/3 . .................... 2 NAM David Harold Blackwell Lecture Friday,August7,1:00PM-1:50PM,Salon2/3 . .................... 2 Alder Awards 3 Alder Awards Friday,August7,2:00PM-3:20PM,Salon2/3 . .................... 3 Invited Paper Sessions 4 MAA Invited Paper Session: Generations of Monthly Gems Wednesday,August5,1:00PM-3:50PM,Salon1 . ................... 4 iii iv Contents MAA Invited Paper Session: The Non-Traditional “Traditional NSA Mathematician” Wednesday,August5,1:00PM-3:45PM,DelawareB . .................... 4 MAA Invited Paper Session: Improving Access to Mathematical Modeling Research Thursday,August6,1:00PM-4:20PM,DelawareB . .................... 5 MAA Invited Paper Session: Algebraic Structures Motivated by Knot Theory Friday, August 7, 9:00 AM - 11:20 AM and 1:00 PM - 5:00 PM, DelawareA .................. 6 MAA Invited Paper Session: Concrete Computations in Algebra and Algebraic Geometry Friday,August7,1:00PM-3:20PM,DelawareB. .................... 7 AMS-MAA Invited Paper Session: The Arithmetic of the Spheres Thursday,August6,1:00PM-3:50PM,DelawareA . .................... 7 Special Invited Session: The Geometry of Triangles Saturday,August8,1:00PM-2:50PM,Salon1. .................... 8 Special Session: “Notes of a Native Son”: The Legacy of Dr. Abdulalim A. Shabazz (1927–2014) Saturday,August8,1:00PM-4:50PM,DelawareB . .................... 8 Themed Contributed Paper Sessions 9 TCPS 1A - History of Mathematics Wednesday, August5, 10:30AM-11:55AM, Washington4 . ..................... 9 TCPS 1B - History of Mathematics Wednesday, August5, 10:30AM-11:55AM, Washington5 . ..................... 9 TCPS 1C - History and Philosophy of Mathematics Wednesday,August5,1:00PM- 2:55PM,Washington4 . ..................... 9 TCPS 1D - History and Philosophy of Mathematics Wednesday,August5,1:30PM- 3:55PM,Washington5 . ..................... 10 TCPS 1E - The Mathematics of Euler Wednesday,August5,3:00PM- 5:55PM,Washington4 . ..................... 10 TCPS 1F - Special Session in Memory of Jackie Stedall Thursday,August6,8:30AM-11:25AM,Washington4 . ..................... 11 TCPS 1G - History and Philosophy of Mathematics Thursday,August6,1:00PM-2:25PM,Washington4 . ..................... 11 TCPS 1H - History and Philosophy of Mathematics Thursday,August6,1:00PM-2:25PM,Washington5 . ..................... 11 TCPS 1J - Special Session on Philosophy of Mathematics Thursday,August6,2:30PM-4:55PM,Washington4 . ..................... 12 TCPS 1K - Special Session on Mathematical Communities Friday,August7,8:00AM-10:25AM,Washington4 . .................... 12 TCPS 1M - Special Session in Honor of Karen Parshall Friday,August7,2:00PM-4:55PM,Washington4 . .................... 12 TCPS 1N - History and Philosophy of Mathematics Saturday,August8,8:30AM-11:55AM,Washington4 . ..................... 13 TCPS 1P - History and Philosophy of Mathematics Saturday,August8,8:30AM-11:55AM,Washington5 . ..................... 13 TCPS 1Q - Special Session in Memory of Ivor Grattan-Guinness Saturday,August8,1:00PM-3:25PM,Washington4 . ..................... 14 TCPS 1R - History of Mathematics Saturday,August8,3:30PM-5:25PM,Washington4 . ..................... 14 TCPS 2A - The Contributions of Women to Mathematics: 100 Years and Counting Friday,August7,1:00PM-3:55PM,Washington2 . .................... 14 TCPS 2B - The Contributions of Women to Mathematics: 100 Years and Counting Saturday,August8,1:00PM-3:15PM,Washington2 . ..................... 15 TCPS 3 - Math Circle Problems Involving the Number 100 in Honor of the MAA’s 100th Anniversary Friday,August7,8:30AM-11:05AM,Washington6 . .................... 16 TCPS 4 - Undergraduate Research Activities in Mathematical and Computational Biology Friday,August7,1:20PM-4:15PM,Washington5 . .................... 17 Contents v TCPS 5A - Recreational Mathematics: New Problems and New Solutions Friday,August7,1:00PM-4:55PM,Washington1 . .................... 18 TCPS 5B - Recreational Mathematics: New Problems and New Solutions Saturday,August8,1:00PM-3:15PM,Washington1 . ..................... 19 TCPS 6A - Mathematics and Art Wednesday,August5,1:00PM-4:55PM,MarylandA . .................... 19 TCPS 6B - Mathematics and Art Thursday,August6,8:50AM-11:25AM,MarylandA . .................... 20 TCPS 7 - Financial Mathematics Wednesday,August5,1:00PM- 2:35PM,Washington6 . ..................... 21 TCPS 8 - Mathematics in Video Games Saturday,August8,3:00PM-4:55PM,Washington3 . ..................... 21 TCPS 9 - What Can a Mathematician Do with a 3D Printer? Saturday,August8,1:00PM-4:55PM,VirginiaB . ..................... 22 TCPS 10 - The Scholarship of Teaching and Learning in Collegiate Mathematics Wednesday,August5,1:00PM- 5:35PM,Washington2 . ..................... 23 TCPS 11A - Cultivating Critical Thinking through Active Learning in Mathematics Thursday,August6,8:30AM-11:25AM,Washington1 . ..................... 24 TCPS 11B - Cultivating Critical Thinking through Active Learning in Mathematics Thursday,August6,1:00PM-5:15PM,Washington1 . ..................... 25 TCPS 12 - Improving Undergraduate Math Writing Wednesday,August5,1:00PM-5:15PM,VirginiaA . ..................... 26 TCPS 13 - Successful STEM Programs for Elementary Education Majors Thursday,August6,1:00PM-3:15PM,Washington2 . ..................... 27 TCPS 14 - Projects, Applications and Demonstrations to Enhance a Numerical Analysis or Computational Mathe- matics Course Saturday,August8,1:00PM-2:35PM,Washington3 . ..................... 28 TCPS 15 - Democratizing Access to Authentic Mathematical Activity Friday,August7,1:20PM-3:35PM,MarylandA . ................... 29 TCPS 16 - Curriculum Development to Support First Year General Education Mathematics Students Wednesday,August5,1:00PM- 3:35PM,Washington3 . ..................... 29 TCPS 17 - Curriculum and Course Development to Support First Year STEM Students Friday,August7,1:00PM-2:55PM,Washington3 . .................... 30 TCPS 18 - Using Modeling for Teaching Differential Equations: Before, During, After Saturday,August8,1:00PM-4:35PM,VirginiaA . ..................... 31 TCPS 19A - Innovative Approaches in the Calculus Sequence Friday,August7,1:00PM-3:35PM,Washington6 . .................... 32 TCPS 19B - Innovative Approaches in the Calculus Sequence Saturday,August8,1:00PM-3:35PM,Washington6 . ..................... 33 TCPS 20 - Evidence-Based Approaches to the Mathematical Preparation of Secondary Teachers Wednesday,August5,1:00PM- 1:55PM,Washington1 . ..................... 34 TCPS 21 - Show Me Geometry: Geometry Software and Tablet Demonstrations Wednesday,August5,1:00PM-2:55PM,VirginiaC . ..................... 34 General Contributed Paper Sessions 36 Algebra and Linear Algebra Wednesday,August5,1:00PM-3:40PM,VirginiaB . ..................... 36 Analysis and Other Friday,August7,8:30AM- 11:10AM,Salon1,BalconyB . ..................... 36 Applied Mathematics Thursday,August6,1:00PM-4:55PM,Washington3 . ..................... 37 Geometry Thursday, August6,1:00PM-4:40PM, Salon1, BalconyB . ...................... 39 Graph Theory Thursday,August6,8:30AM-11:25AM,Washington3 . ..................... 40 vi Contents History or Philosophy of Mathematics Thursday, August6,9:15 AM - 11:25AM, Salon 1,Balcony A . ...................... 40 Interdisciplinary Topics in Mathematics and Modeling or Applications Friday,August7,1:00PM-4:25PM,MarylandB . ................... 41 Mathematics and Technology Saturday,August 8,8:45AM - 11:25AM,Salon 1, Balcony A . ...................... 42 Mentoring and Outreach Thursday,August6,8:15AM-11:10AM,MarylandB .