AMS Sectional Meeting Program by AMS Special Session
Current as of Saturday, November 13, 2010 00:34:10
Inquiries: meet@ams.org
2010 Fall Southeastern Section Meeting
Richmond, VA, November 67, 2010 (Saturday  Sunday)
Meeting #1065
Associate secretaries: Matthew Miller, AMS miller@math.sc.edu
Special Session on Convexity and Combinatorics

Saturday November 6, 2010, 8:00 a.m.10:50 a.m.
Special Session on Convexity and Combinatorics, I
Room A001, Gottwald Science Center
Organizers:
Valeriu Soltan, George Mason University vsoltan@gmu.edu
James F. Lawrence, George Mason University

8:00 a.m.
On Minkowski sum of simplices and their flags.
Geir Agnarsson*, George Mason University
(10650595) 
8:30 a.m.
Higher integrality conditions and volumes of slices.
Fu Liu*, University of California, Davis
(106505169) 
9:00 a.m.
Some topics and notions from convexity extended to normed linear spaces.
Horst Martini*, Faculty of Mathematics, University of Technology, Chemnitz, Germany
(10655231) 
9:30 a.m.
Some combinatorial results for staircase visibility.
Marilyn Breen*, University of Oklahoma
(10655213) 
10:00 a.m.
Interval decompositions of $k$edges and applications.
Carlos M. Nicolas*, University of North Carolina at Greensboro
(106552262) 
10:30 a.m.
Intrinsic volumes.
Rick Vitale*, University of Connecticut
(106552194)

8:00 a.m.

Saturday November 6, 2010, 2:30 p.m.5:20 p.m.
Special Session on Convexity and Combinatorics, II
Room A001, Gottwald Science Center
Organizers:
Valeriu Soltan, George Mason University vsoltan@gmu.edu
James F. Lawrence, George Mason University

2:30 p.m.
The set of packing and covering densities of convex disks.
Wlodzimierz Kuperberg*, Auburn University, Alabama
(106552123) 
3:00 p.m.
Crosssection measures and their applications in Minkowski spaces.
Zokhrab Mustafaev*, Department of Mathematics, University of HoustonClear Lake
Horst Martini, University of Technology Chemnitz, Germany
(10655212) 
3:30 p.m.
Helly Type theorems and intersection graphs, one nice relation.
Deborah Oliveros*, Instituto de Matematicas, National University of Mexico, UNAM.
(10655214) 
4:00 p.m.
Regular Polyhedra of Index Two in Space.
Egon Schulte*, Northeastern University
(106551102) 
4:30 p.m.
On the maximal distance between convex bodies in ${\mathbb R}^n$.
Márton Naszódi*, Eötvös University, Budapest
(10655207) 
5:00 p.m.
Convex surfaces with planar quadric sections.
Valeriu Soltan*, George Mason University
(10655206)

2:30 p.m.

Sunday November 7, 2010, 8:00 a.m.10:50 a.m.
Special Session on Convexity and Combinatorics, III
Room A001, Gottwald Science Center
Organizers:
Valeriu Soltan, George Mason University vsoltan@gmu.edu
James F. Lawrence, George Mason University

8:00 a.m.
Permutation Polytopes and Ehrhart Polynomials.
Jesus De Loera, University of California, Davis
Katherine Jones, University of California, Davis
Mohamed Omar*, University of California, Davis
(106552245) 
8:30 a.m.
Tangent Cones and Regularity of Convex Sets.
Mohammad Ghomi, School of Mathematics, Georgia Institute of Technology
Ralph Howard*, Department of Mathematics, University of South Carolina
(10651485) 
9:00 a.m.
Convexity and geometric measure theory.
David George Caraballo*, Georgetown University Department of Mathematics and Statistics
(106552188) 
9:30 a.m.
The T(5) Property of Families of Overlapping Unit Disks.
T. Bisztriczky*, University of Calgary
K. Boroczky, Eotvos University
A. Heppes, Renyi Institute
(10655283) 
10:00 a.m.
A measure of symmetry for convex sets and its application to moduli for minimal immersions of spheres.
Gabor A Toth*, Rutgers University, Department of Mathematics
(10655240) 
10:30 a.m.
Thin covering of the sphere with various convex spherical sets.
Andras Bezdek*, Auburn University, AL and Rényi Institute, Hungary
(106552118)

8:00 a.m.

Sunday November 7, 2010, 2:30 p.m.5:20 p.m.
Special Session on Convexity and Combinatorics, IV
Room A001, Gottwald Science Center
Organizers:
Valeriu Soltan, George Mason University vsoltan@gmu.edu
James F. Lawrence, George Mason University

2:30 p.m.
Only Solid Spheres Admit a False Axis of Revolution.
Efren Morales*, University of Guerrero
Jesus Jeronimo, University of Guerrero
Luis Montejano, National University of Mexico
(10655293) 
3:00 p.m.
Enumerating isodiametric and isoperimetric polygons.
Michael J. Mossinghoff*, Davidson College
(10655211) 
3:30 p.m.
Oriented matroids and intersection of simplices generated by a family of segments.
Walter D Morris*, Department of Mathematical Sciences, George Mason University
(106505178) 
4:00 p.m.
Convex subdivisions for point sets.
Csaba D Toth*, University of Calgary
(106505175) 
4:30 p.m.
Near Cubes: A relatively simple family of simple relatives of the cube.
James E. Mihalisin*, Meredith College
(106552222) 
5:00 p.m.
Intersections of Descending Sequences of Affinely Equivalent Polytopes.
Jim Lawrence*, Department of Mathematical Sciences, George Mason University
(106552192)

2:30 p.m.
Inquiries: meet@ams.org