AMS :: Fall Central Sectional Meeting, AMS Special Session

AMS Sectional Meeting AMS Special Session

Current as of Saturday, November 5, 2016 03:30:05

Associate secretaries:

Georgia Benkart, AMS benkart@math.wisc.edu

Friday October 28, 2016, 2:30 p.m.-4:50 p.m.
Special Session on Combinatorial Matrix Theory, I
TMH 401, Terrence Murphy Hall
Organizers:
Adam Berliner, St. Olaf College
Brenda Kroschel, University of St. Thomas bkkroschel@stthomas.edu
Nathan Warnberg, University Wisconsin-LaCrosse
- 2:30 p.m.
  Propagation Time on Graphs.
  Nathan Warnberg*, University of Wisconsin-La Crosse
  (1123-05-132)
- 3:00 p.m.
  Algebraic and combinatorial conditions on spectrally arbitrary patterns.
  Louis Deaett*, Quinnipiac University
  Colin Garnett, Black Hills State University
  (1123-15-317)
- 3:30 p.m.
  Failed skew zero forcing and two-set orderability of graphs.
  Bonnie C. Jacob*, National Technical Institute for the Deaf at Rochester Institute of Technology
  (1123-05-197)
- 4:00 p.m.
  Separation of potentially unitary patterns by (skew) field.
  H. Tracy Hall*, Brigham Young University
  Simone Severini, University College London
  (1123-15-327)
- 4:30 p.m.
  Effective resistance and link-prediction in network science.
  Wayne W Barrett*, Brigham Young University
  (1123-05-111)

Saturday October 29, 2016, 8:30 a.m.-10:50 a.m.
Special Session on Combinatorial Matrix Theory, II
TMH 401, Terrence Murphy Hall
Organizers:
Adam Berliner, St. Olaf College
Brenda Kroschel, University of St. Thomas bkkroschel@stthomas.edu
Nathan Warnberg, University Wisconsin-LaCrosse
- 8:30 a.m.
  Alternating Sign Matrices and their Bruhat Order.
  Richard A Brualdi, University of Wisconsin - Madison
  Michael W Schroeder*, Marshall University
  (1123-05-62)
- 9:00 a.m.
  Centrosymmetric, and Symmetric and Hankel-symmetric Matrices.
  Richard A Brualdi*, University of Wisconsin - Madison
  Shi-Mei Ma, Northeastern University at Qinhuangdao, Hebei, China
  (1123-15-16)
- 9:30 a.m.
  Refined Inertially Arbitrary Patterns.
  Kevin N. Vander Meulen*, Redeemer University College
  Jonathan Earl, Redeemer University College
  Adam Van Tuyl, McMaster University
  (1123-15-63)
- 10:00 a.m.
  Inverses and eigenvalues of diamond alternating sign matrices.
  Minerva Catral*, Xavier University
  Minghua Lin, Shanghai University
  Dale Olesky, University of Victoria
  Pauline van den Driessche, University of Victoria
  (1123-15-47)
- 10:30 a.m.
  Refined inertias of strongly connected orientations of the Petersen graph.
  Pauline van den Driessche*, Dept. Maths. and Stats., University of Victoria, Canada
  (1123-15-77)

Saturday October 29, 2016, 2:30 p.m.-4:20 p.m.
Special Session on Combinatorial Matrix Theory, III
TMH 401, Terrence Murphy Hall
Organizers:
Adam Berliner, St. Olaf College
Brenda Kroschel, University of St. Thomas bkkroschel@stthomas.edu
Nathan Warnberg, University Wisconsin-LaCrosse
- 2:30 p.m.
  Constructions of cospectral graphs for the normalized Laplacian.
  Steve Butler*, Iowa State University
  (1123-05-151)
- 3:30 p.m.
  Zero forcing, power domination, and power propagation time.
  Chassidy Bozeman*, Iowa State University
  (1123-05-43)
- 4:00 p.m.
  On Random Walk Centrality.
  Steve Kirkland*, Department of Mathematics, University of Manitoba
  (1123-15-143)

Sunday October 30, 2016, 9:00 a.m.-11:50 a.m.
Special Session on Combinatorial Matrix Theory, IV
TMH 401, Terrence Murphy Hall
Organizers:
Adam Berliner, St. Olaf College
Brenda Kroschel, University of St. Thomas bkkroschel@stthomas.edu
Nathan Warnberg, University Wisconsin-LaCrosse
- 9:00 a.m.
  Upper triangular sign patterns that require eventual exponential nonnegativity.
  Craig Erickson*, Grand View University
  (1123-15-246)
- 9:30 a.m.
  4 conjectures in spectral extremal graph theory.
  Michael Tait*, Carnegie Mellon University
  Josh Tobin, UC San Diego
  (1123-05-58)
- 10:00 a.m.
  LIGHTS OUT! on Cartesian Products.
  Travis Peters*, Iowa State University
  Michael Young, Iowa State University
  John Goldwasser, West Virginia University
  (1123-15-95)
- 10:30 a.m.
  Convex polytopes and minimum ranks of nonnegative sign pattern matrices.
  Wei Fang, North University of China
  Wei Gao, Georgia State University
  Fei Gong, Georgia State University
  Yubin Gao, North University of China
  Guangming Jing, Georgia State University
  Zhongshan Li*, Georgia State University
  Yanling Shao, North University of China
  Lihua Zhang, Gorgia State University
  (1123-15-233)
- 11:00 a.m.
  Distance spectra of graphs.
  Jephian C.-H. Lin*, Iowa State University
  (1123-15-60)
- 11:30 a.m.
  The epr-sequence over a field of characteristic 2.
  Xavier Martinez-Rivera*, Iowa State University
  (1123-15-308)