AMS Sectional Meeting Program by Special Session
Current as of Tuesday, April 12, 2005 15:21:40
Spring Central Section Meeting
Athens, OH, March 2627, 2004
Meeting #995
Associate secretaries: Susan J Friedlander, AMS susan@math.northwestern.edu
Special Session on Theory of Rings and Modules

Friday March 26, 2004, 8:30 a.m.11:20 a.m.
Special Session on Theory of Rings and Modules, I
Room 115, Morton Hall
Organizers:
Nguyen Viet Dung, Ohio University nguyend2@ohiou.edu
Franco Guerriero, Ohio University guerrief@ohiou.edu
Dinh Van Huynh, Ohio University huynh@math.ohiou.edu
Pramod Kanwar, Ohio University pkanwar@math.ohiou.edu

8:30 a.m.
Clean Matrices and UnitRegular Matrices.
Dinesh Khurana, Panjab University
T. Y. Lam*, University of California, Berkeley, CA
(99516218) 
9:00 a.m.
Torsionfreeness.
John Dauns*, Tulane University
Laszlo Fuchs, Tulane University
(9951616) 
9:30 a.m.
On Morphic Rings.
Victor Camillo*, University of Iowa
(99516195) 
10:00 a.m.
Smooth Polynomial Identity Rings of Finite Global Dimension.
Charudatta R Hajarnavis*, University of Warwick
A Braun, University of Haifa
(99516213) 
10:30 a.m.
Primitive Ideals of Semigroup Graded Rings.
Hema Gopalakrishnan*, Sacred Heart University
(9951694) 
11:00 a.m.
Every $\aleph_1$$\Sigma$CS module is $\Sigma$CS.
Pedro Antonio Guil Asensio*, University of Murcia
(99516115)

8:30 a.m.

Friday March 26, 2004, 3:00 p.m.5:50 p.m.
Special Session on Theory of Rings and Modules, II
Room 115, Morton Hall
Organizers:
Nguyen Viet Dung, Ohio University nguyend2@ohiou.edu
Franco Guerriero, Ohio University guerrief@ohiou.edu
Dinh Van Huynh, Ohio University huynh@math.ohiou.edu
Pramod Kanwar, Ohio University pkanwar@math.ohiou.edu

3:00 p.m.
Cotilting and Related Dualities.
Kent R Fuller*, University of Iowa
(9951664) 
3:30 p.m.
Structure of certain semigroup algebras.
Vlastimil Dlab, Carleton University, Ottawa
Tom\'a\v s Posp\'ichal*, Carleton University, Ottawa
(9951650) 
4:00 p.m.
Root vectors in the composition algebra of the Kronecker algebra.
Xueqing Chen*, University of Ottawa
(99516192) 
4:30 p.m.
Prime Coalgebras and Prime Comodules.
Miguel Ferrero, Universidade Federal do Rio Grande do Sul
Virginia Rodrigues*, Universidade Federal do Rio Grande do Sul
(9951629) 
5:00 p.m.
Subgroups of Finite Abelian Groups via Poset Representations.
Claus Michael Ringel, Bielefeld University
Markus Schmidmeier*, Florida Atlantic University
(99516235) 
5:30 p.m.
Local rings of finite embedding dimension.
Hans Schoutens*, NYC College of TechnologyCUNY
(9951324)

3:00 p.m.

Saturday March 27, 2004, 8:30 a.m.11:20 a.m.
Special Session on Theory of Rings and Modules, III
Room 115, Morton Hall
Organizers:
Nguyen Viet Dung, Ohio University nguyend2@ohiou.edu
Franco Guerriero, Ohio University guerrief@ohiou.edu
Dinh Van Huynh, Ohio University huynh@math.ohiou.edu
Pramod Kanwar, Ohio University pkanwar@math.ohiou.edu

8:30 a.m.
On Dual Krull Dimension for Modules, Lattices and Grothendieck Categories.
Mark L. Teply*, University of Wisconsin  Milwaukee
Toma Albu, Koc University
Mihai Iosif, Bucharest University
(9951619) 
9:00 a.m.
On Distributive Modules and Rings.
Miguel Ferrero*, Universidade Federal do Rio Grande do Sul
Alveri Sant'Ana, Universidade Federal do Rio Grande do Sul
(9951630) 
9:30 a.m.
Radicals Whose Semisimple Classes Satisfy a Generalised ADS Condition.
Gary F Birkenmeier*, Department of Mathematics, University of Louisiana
(99516137) 
10:00 a.m.
Associated Lie Algebras of Group Algebras.
J B Srivastava*, Indian Institute of Technology, Delhi (India)
(99516165) 
10:30 a.m.
Some more decomposition theory of pureprojective modules.
Philipp S Rothmaler*, OSU Lima
(99516197) 
11:00 a.m.
Prime elements in partially ordered groupoids with applications to module theory.
Christian Lomp*, Centro de Matematica da Universidade do Porto
(99516110)

8:30 a.m.

Saturday March 27, 2004, 3:00 p.m.5:50 p.m.
Special Session on Theory of Rings and Modules, IV
Room 115, Morton Hall
Organizers:
Nguyen Viet Dung, Ohio University nguyend2@ohiou.edu
Franco Guerriero, Ohio University guerrief@ohiou.edu
Dinh Van Huynh, Ohio University huynh@math.ohiou.edu
Pramod Kanwar, Ohio University pkanwar@math.ohiou.edu

3:00 p.m.
Some Results on Radicals of Rings.
Richard Wiegandt*, Mathematics Research Institute, Hungarian Academy of Sciences, Budapest, Hungary
(99516109) 
3:30 p.m.
On Graded Polynomial Identities of Graded Algebras and Functional Identities.
Konstantin Beidar*, NCKU
(99516157) 
4:00 p.m.
A Generalization of the BGG correspondence.
Izuru Mori*, University of Toledo
(9951695) 
4:30 p.m.
Na\"ive noncommutative blowing up.
Dennis S. Keeler*, Miami University
Daniel Rogalski, MIT
J. T. Stafford, U of Michigan
(99517185) 
5:00 p.m.
On direct sums of $M$injective modules.
Nguyen Van Sanh*, Mahidol University, Bangkok, Thailand
(99516193) 
5:30 p.m.
On combinatorics of words and algebras which are sums of locally nilpotent subalgebras.
Vesselin Drensky, Department of Math., Bulgarian Academy of Sciences
Lakhdar Hammoudi*, Department of Math, Ohio U., Chillicothe
(9951631)

3:00 p.m.