Today, November 30^{th}, is AMS Day! Join our celebration of AMS members and explore special offers on AMS publications, membership and more. Offers end 11:59pm EST.
8:00 a.m. Co-Frobenius Hopf algebras and the coradical filtration. N. Andruskiewitsch, University of Cordoba
S. Dascalescu*, Kuwait University
(986-16-35)
8:30 a.m. Generalized cocommutative elements and Nakayama automorphisms. Miriam Cohen*, Ben-Gurion University
Sara Westreich, Bar-Ilan University
(986-16-115)
9:00 a.m. Higher Frobenius-Schur indicators. Yorck Sommerhäuser*, Universität München
(986-16-116)
9:30 a.m. Semisimple Hopf algebras of dimension $p^n$. Yevgenia Kashina*, DePaul University
Mark Kleiner, Syracuse University
(986-16-97)
10:00 a.m. Semisimplicity of Hopf Algebra of Dimension $pq$. Siu-Hung Ng*, Towson University
(986-16-86)
10:30 a.m. Quantum lines over non-cocommutative cosemisimple Hopf algebras. Corina Calinescu*, Rutgers University, New Brunswi
Sorin Dascalescu, Kuwait University
Akira Masuoka, University of Tsukuba
Claudia Menini, Ferrara University
(986-16-51)
8:15 a.m. Topological properties of active orders for matroid bases. Bruce E Sagan*, Michigan State University
Rieuwert J Blok, Michigan State University
(986-06-70)
8:55 a.m. The no-perfect-matching complex and related complexes. Svante Linusson, Link\"oping University
John Shareshian*, Washington University
Michelle Wachs, University of Miami
Volkmar Welker, Philipps-Universit\"at Marburg
(986-05-193)
9:35 a.m. Maps and graph colorings. Erik K. Babson*, University of Washington, Seattle
Dmitry Kozlov, KTH
(986-05-216)
10:15 a.m. Topological questions on non-Euclidean oriented matroids. Laura M Anderson*, Binghamton University
(986-05-225)
8:30 a.m. The inverse electromagnetic scattering problem for screens. Fioralba Cakoni*, University of Delaware
(986-35-75)
9:00 a.m. Numerical Simulation of Electromagnetic Fields in a Complex, Two-Dimensional Rectangular Cavity. Terence J. Wieting*, US Naval Research Laboratory
Dong Ho Wu, US Naval Research Laboratory
Louis F. Libelo, SFA, Inc.
Michael I. Haftel, US Naval Research Laboratory
Jeff Braunstein, Rensselaer Polytechnic Institute
(986-78-227)
10:00 a.m. A Differtential-Geometric Method in Electromagnetic Lens Design. Alexander P Stone*, University of New Mexico
(986-78-104)
10:30 a.m. Artificial Boundary Conditions for the Numerical Simulation of Unsteady Waves Governed by Vector Models. Semyon V Tsynkov*, North Carolina State University
(986-65-120)
8:30 a.m. Fillings by pseudoholomorphic curves and the Chord Problem in Contact Geometry. Casim Abbas*, Michigan State University
(986-53-37)
9:00 a.m. Counting pseudo-holomorphic curves in four-manifolds. Michael Hutchings, UC Berkeley
Michael Sullivan*, University of Michigan
(986-53-45)
9:30 a.m. Contact homology, contact embeddings and a partial order of contactomorphisms. Sang Seon Kim*, University of Southern California
(986-53-156)
10:00 a.m. Unknottedness of Lagrangian tori in the standard symplectic ${\mathbb R}^4$. Alexander Ivrii*, Stanford University
(986-53-201)
10:30 a.m. Fredholm Theory and Transversality for Non-compact Pseudoholomorphic Curves in Symplectizations. Dragomir L Dragnev*, University of Southern California
(986-58-48)
9:00 a.m. Nearly perfect complexes and Weil étale cohomology. David Burns*, King's College London, U.K.
(986-11-27)
9:50 a.m. Structure of a Quantum Hyperalgebra. W. Chin, DePaul University
L. Krop*, DePaul University
(986-16-41)
10:20 a.m. Diagonalization of Representation Operators for the Quantum Algebra $U_q(su_{1,1})$. N M Atakishiyev*, Instituto de Matematicas, UNAM
A U Klimyk, Instituto de Matematicas, UNAM
(986-16-30)
2:30 p.m. Invariants of Skew Derivations. Jeffrey Bergen*, DePaul University
Piotr Grzeszczuk, Bialystok Technical Institute
(986-16-100)
3:00 p.m. Representing relatively free coalgebras by formal sums. Mikhail V. Kochetov*, University of Saskatchewan
(986-16-110)
3:30 p.m. Divided power Hopf algebras over integral domains. Richard E. Block*, University of California Riverside
(986-13-112)
4:00 p.m. Local theory of almost split sequences for comodules. William Chin*, DePaul University
Declan Quinn, Syracuse University
Mark Kleiner, Syracuse University
(986-16-92)
4:30 p.m. Quasi-Hopf algebras, Hopf modules, and monoidal categories. Peter Schauenburg*, Mathematisches Institut, University of Munich, Ger
(986-16-114)
5:00 p.m. Schur Algebras and Enveloping Algebras. Anthony Giaquinto*, Loyola University Chicago
(986-16-171)
2:30 p.m. Recent developments in the theory of Fuchsian and Kleinian groups. Gerhard Rosenberger*, Universit\"at Dortmund
(986-20-59)
3:00 p.m. On Non-Trivially Discriminating Groups. Gilbert Baumslag, City University of New York
Benjamin Fine*, Fairfield University
Anthony M. Gaglione, United States Naval Academy
Dennis Spellman, Temple University
(986-20-203)
3:30 p.m. Arithmetic properties of lattices in rank 2 Kac-Moody groups over finite fields. Lisa Carbone*, Rutgers University
(986-20-81)
4:00 p.m. Growth in semigroup varieties. Lev M Shneerson*, Hunter College,The City University of New York
(986-20-155)
4:30 p.m. A partial result on the complexity of Whitehead's algorithm. Donghi Lee*, College of Staten Island, CUNY
(986-20-196)
5:00 p.m. Groups generated by positive multi-twists and the fake lantern problem. Hessam Hamidi-Tehrani*, New York, NY
(986-20-90)
5:30 p.m. Groups of simultaneously even- and p-type. Inna A Korchagina*, Rutgers, The State University of NJ
(986-20-208)
2:30 p.m. Supersymmetry and stability of A-branes. Bobby Acharya, Rutgers University
Ron Donagi, University of Pennsylvania
Tony Pantev*, University of Pennsylvania
(986-14-195)
3:10 p.m. Instantonic calculus, equivariant cohomology and partition function of topological N=2 super Yang-Mills theory. Ugo Bruzzo*, International School for Advanced Studies
(986-81-174)
3:50 p.m. Fourier-Mukai transform for noncommutative tori and mirror symmetry. Alexander Polishchuk*, Boston University
(986-14-134)
4:30 p.m. Differential Isomorphism and Equivalence of Algebraic Varieties. Yuri Berest*, Cornell University
George Wilson, Imperial College
(986-14-213)
2:30 p.m. The Followers of Franklin. Paul C. Pasles*, Villanova University
(986-01-44)
3:00 p.m. The Mathematics Curriculum At West Point: The First Hundred Years. V. Frederick Rickey, United States Military Academy
Amy Shell-Gellasch*, United States Military Academy
(986-01-38)
3:30 p.m. Mathematical Aspects of Franz Reuleaux Kinematic Model Collection. Daina Taimina*, Cornell University
(986-01-177)
2:30 p.m. On spaces of higher spherical rank. Ralf J Spatzier*, University of Michigan
(986-53-211)
3:00 p.m. The Properness Conjecture for 3-Dimensional Affine Actions. W. Goldman*, University of Maryland
F. Labourie, University of Paris, Sud
G. Margulis, Yale University
(986-37-130)
3:30 p.m. Strong isospectrality for groups of Lorentzian transformations. Todd A. Drumm*, Swarthmore College
Virginie Charette, University of Manitoba
William M. Goldman, University of Maryland
(986-51-73)
4:10 p.m. Coding of geodesics on modular surfaces. Svetlana Katok*, The Pennsylvania State University
(986-20-222)
4:40 p.m. Cohomology of skew extensions of hyperbolic systems. Dmitry Dolgopyat*, University of Maryland
(986-37-205)
5:10 p.m. Topological Models of Simple Siegel Polynomials. Gaofei Zhang*, The City University of New York
(986-37-28)
2:30 p.m. Nocyclic Covers of Knot Complements. Nathan D Broaddus*, Columbia University
(986-57-131)
3:00 p.m. Straight lines intersecting a knot in four points. Ryan Budney*, Rochester
Jim Conant, Cornell
Kevin Scannell, New York NY
Dev Sinha, New York NY
(986-57-107)
3:30 p.m. Stabilization in the braid groups. Joan Birman*, Columbia University, Barnard College
(986-57-132)
2:45 p.m. Some remarks about locally-defined combinatorial invariants. Robin Forman*, Rice University
(986-57-199)
3:25 p.m. Combinatorial-topological aspects of hyperbolic volume. Ruth Kellerhals*, University of Fribourg
(986-52-147)
4:05 p.m. Spreads of non-singular pairs in symplectic vector spaces. Steven H. Weintraub*, Lehigh Univ.
(986-52-20)
4:45 p.m. Cluster algebras and Poisson Geometry. Michael Shapiro*, Michigan State University
Michael Gekhtman, University of Notre Dame
Alek Vainshtein, University of Haifa
(986-57-151)