AMS Sectional Meeting Program by Special Session
Current as of Thursday, November 2, 2006 00:39:18
2006 Fall Eastern Section Meeting
Storrs, CT, October 2829, 2006 (Saturday  Sunday)
Meeting #1021
Associate secretaries: Lesley M Sibner, AMS lsibner@duke.poly.edu
Special Session on Computability Theory in Honor of Manuel Lerman's Retirement

Saturday October 28, 2006, 8:00 a.m.10:50 a.m.
Special Session on Computability Theory in Honor of Manuel Lerman's Retirement, I
Room 211, Business School
Organizers:
Joseph S. Miller, University of Connecticut, Storrs josephmiller@math.uconn.edu
David Reed Solomon, University of Connecticut, Storrs solomon@math.uconn.edu

8:00 a.m.
Solution to a problem on computable embeddings.
J. Chisholm, Western Illinois University
J. F. Knight*, University of Notre Dame
S. Miller, University of Notre Dame
(102103134) 
8:30 a.m.
Automorphism Spectra of Computable Structures.
Valentina Harizanov, Department of Mathematics, George Washington University
Russell Miller*, Mathematics Dept., Queens College  CUNY; Ph.D. Program in Computer Science, CUNY Graduate Center
Andrei Morozov, Sobolev Institute of Mathematics
(10210394) 
9:00 a.m.
NonBranching (and Branching) degrees in the Medvedev Lattice of $\Pi^0_1$ classes.
Christopher Poulin Alfeld*, University of Wisconsin  Madison
(10210369) 
9:30 a.m.
Coding structures into structures.
Valentina Harizanov*, George Washington University
(102103213) 
10:00 a.m.
Relatively r.e. Reals.
Bernard A. Anderson*, University of California at Berkeley
(102103122) 
10:30 a.m.
Mass Problems and Hyperarithmeticity.
Stephen G. Simpson*, Pennsylvania State University
(102103179)

8:00 a.m.

Saturday October 28, 2006, 2:30 p.m.4:50 p.m.
Special Session on Computability Theory in Honor of Manuel Lerman's Retirement, II
Room 211, Business School
Organizers:
Joseph S. Miller, University of Connecticut, Storrs josephmiller@math.uconn.edu
David Reed Solomon, University of Connecticut, Storrs solomon@math.uconn.edu

2:30 p.m.
Subclasses of the $K$trivial sets.
Denis R. Hirschfeldt*, University of Chicago
(102103125) 
3:00 p.m.
The Computably Enumerable Sets: Open Questions.
Peter Cholak*, Notre Dame
(102103162) 
3:30 p.m.
Hyperimmunefree degrees and Schnorr triviality.
Johanna N.Y. Franklin*, University of California, Berkeley
(102103192) 
4:00 p.m.
A decomposition of the Rogers semilattice of a family of d.c.e. sets.
Steffen Lempp*, University of WisconsinMadison
Serikzhan A. Badaev, Kazakh National University
(10210380) 
4:30 p.m.
Two approaches to Vaught's Conjecture.
Gerald E Sacks*, Harvard University
(102103123)

2:30 p.m.

Sunday October 29, 2006, 8:00 a.m.10:50 a.m.
Special Session on Computability Theory in Honor of Manuel Lerman's Retirement, III
Room 211, Business School
Organizers:
Joseph S. Miller, University of Connecticut, Storrs josephmiller@math.uconn.edu
David Reed Solomon, University of Connecticut, Storrs solomon@math.uconn.edu

8:00 a.m.
Degrees of Homogeneous Models.
Robert I. Soare*, The University of Chicago
(10210337) 
8:30 a.m.
Algorithmic randomness of closed sets and continuous functions.
Douglas Cenzer*, University of Florida
(102103191) 
9:00 a.m.
Computable Shuffle Sums of Ordinals.
Asher M. Kach*, University of Wisconsin  Madison
(102103197) 
9:30 a.m.
Lowness properties for randomness in higher recursion theory.
C T Chong*, National University of Singapore
(102103216) 
10:00 a.m.
The Settling Time Reducibility Ordering.
Barbara F. Csima*, University of Waterloo
Richard A. Shore, Cornell University
(102103185) 
10:30 a.m.
$\eta$Representation of Sets and Degrees.
Kenneth Allen Harris*, University of Chicago
(102103196)

8:00 a.m.

Sunday October 29, 2006, 2:30 p.m.4:20 p.m.
Special Session on Computability Theory in Honor of Manuel Lerman's Retirement, IV
Room 211, Business School
Organizers:
Joseph S. Miller, University of Connecticut, Storrs josephmiller@math.uconn.edu
David Reed Solomon, University of Connecticut, Storrs solomon@math.uconn.edu

2:30 p.m.
Logic and Control Theory.
Anil Nerode*, Cornell University
(102103182) 
3:00 p.m.
Subsystems of 2ndorder arithmetic below $WKL_0$.
Stephen Binns*, University of Connecticut
(102103186) 
3:30 p.m.
Complex oscillations and the law of the iterated logarithm.
Bjoern KjosHanssen*, Cornell University
Anil Nerode, Cornell University
(102103165) 
4:00 p.m.
Direct definitions of the Turing Jump from degree classes.
Richard A Shore*, Cornell University
(10210352)

2:30 p.m.