
AMS Sectional Meeting Program by AMS Special Session
Current as of Saturday, May 7, 2011 00:22:48
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Inquiries: meet@ams.org
2011 Spring Western Section Meeting
University of Nevada, Las Vegas, NV
April 30  May 1, 2011 (Saturday  Sunday)
Meeting #1071
Associate secretaries:
Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu
Special Session on Discrete Dynamical Systems in Graph Theory, Combinatorics, and Geometry

Saturday April 30, 2011, 8:30 a.m.10:50 a.m.
Special Session on Discrete Dynamical Systems in Graph Theory, Combinatorics, and Geometry, I
Room C113, Classroom Building Complex  Building C Organizers: Eunjeong Yi, Texas A&M University at Galveston yie@tamug.edu Cong X. Kang, Texas A&M University at Galveston

8:30 a.m.
Iteration Index of a Zero Forcing Set in a Graph.
Kiran Chilakamarri, Texas Southern University
Nathaniel Dean, Texas State University, San Marcos
Cong X Kang, Texas A&M University at Galveston
Eunjeong Yi*, Texas A&M University at Galveston
(10710559)

9:00 a.m.
Power domination and zero forcing in graphs.
Daniela Ferrero*, Department of Mathematics, Texas State University
(107105218)

9:30 a.m.
Knight's Tours Using External Squares.
Grady Bullington, University of Wisconsin Oshkosh
Linda Eroh*, University of Wisconsin Oshkosh
Garry Johns, Saginaw Valley State University
Steven J Winters, University of Wisconsin Oshkosh
(107105110)

10:00 a.m.
On the hardness of recognizing triangular line graphs.
Pranav G Anand, University of CaliforniaSanta Cruz
Henry G Escuadro, Juniata College
Ralucca G Gera, Naval Postgraduate School
Stephen G Hartke, University of NebraskaLincoln
Derrick G Stolee*, University of NebraskaLincoln
(10710575)

10:30 a.m.
Classification of nodes based on signal behavior in a network.
Bonnie C Jacob*, National Technical Institute for the Deaf/Rochester Institute of Technology
(10710561)

Saturday April 30, 2011, 3:00 p.m.5:50 p.m.
Special Session on Discrete Dynamical Systems in Graph Theory, Combinatorics, and Geometry, II
Room C113, Classroom Building Complex  Building C Organizers: Eunjeong Yi, Texas A&M University at Galveston yie@tamug.edu Cong X. Kang, Texas A&M University at Galveston

3:00 p.m.
On random graphs with given diameter.
Younjin Kim*, University of Illinois at UrbanaChampaign
Zoltan Furedi, University of Illinois at UrbanaChampaign
(107105219)

3:30 p.m.
Quantum DiffusionLimited Aggregation.
David B Johnson, Butler University
Gonzalo E Ordonez*, Butler University
(107182184)

4:00 p.m.
Maximal Subgroups of Sandpile Monoids on Directed Graphs.
Martin E. Malandro*, Sam Houston State University
(10710553)

4:30 p.m.
Interactions Between Commutative Algebra and Discrete Mathematics.
Susan E. Morey*, Texas State University
(107113145)

5:00 p.m.
On Weierstrass semigroups arising from finite graphs.
Gretchen L. Matthews, Clemson University
Justin D. Peachey*, Clemson University
(107105137)

5:30 p.m.
Iterative error correction for codes on graphs.
Wittawat Kositwattanarerk*, Clemson University
Gretchen L. Matthews, Clemson University
(107194135)
Inquiries: meet@ams.org

