Short visits, talks, seminars and conferences attended

August 2008

BLAST 2008 conference in University of Denver, Colorado
(contributed talk).

July 2008

The Hebrew University of Jerusalem
(visiting Prof. S. Shelah as a part of a joint project funded by the Binational Israel-US Science Foundation).

March 2008

Boise Extravaganza in Set Theory XVII, Boise, Idaho
(contributed talk).

July 2007

1st European Set Theory Meeting, Bedlewo, Poland
(lecture on Bounding properties and iterations).

March 2007

2007 Annual Meeting of Association for Symbolic Logic, Gainesville, FL
(invited special session talk).

October 2005

Set Theory, MAMLS conference in Rutgers University, New Brunswick, New Jersey
(invited lecture).

July 2005

20th Summer Conference on Topology and Its Applications, Granville, Ohio
(invited special session talk).

July 2004

The Hebrew University of Jerusalem
(visiting Prof. S. Shelah as a part of a joint project funded by the Binational Israel-US Science Foundation).

March 2004

Spring Topology and Dynamics Conference 2004, Birmingham, Alabama
(invited semi-plenary lecture).

March 2004

Boise Extravaganza in Set Theory XIII, Boise, Idaho
(contributed talk).

June 2003

2003 Annual Meeting of Association for Symbolic Logic, Chicago, IL
(invited plenary lecture).

May 2003

Set Theory and its Applications, conference in Spala, Poland
(invited talk)

May 2003

University of Vienna, Austria, Europe
(talk at the Vienna Logic Seminar)

March - May 2003

The Hebrew University of Jerusalem
(visiting Prof. S. Shelah as a part of a joint project funded by the Binational Israel-US Science Foundation; talk at the Jerusalem Logic Seminar).

March 2002

Boise Extravaganza in Set Theory XI, Boise, Idaho
(invited speaker).

January 2002

AMS - MAA - ASL Joint Mathematical Meetings, San Diego, California
(invited talk at the AMS/ASL Special Session on Set Theory and Classification Problems).

June-July 2001

The Hebrew University of Jerusalem
(visiting Prof. S. Shelah as a part of a joint project funded by the Binational Israel-US Science Foundation; talk at the Jerusalem Logic Seminar).

May 2001

The Shelah Festival: Conference and Workshop, Beer-Sheva, Israel
(mini-course: Forcing with norms).

April 2001

Western Sectional Meeting of AMS, Las Vegas, NV
(invited talk at the special session on Set Theory).

March 2001

Central Sectional Meeting of AMS, Lawrence, Kansas
(invited talk at the special session on Set Theoretic Topology and Boolean Algebra).

November 2000

The University of Kansas, Lawrence, Kansas
(colloquium and seminar talks).

August 2000

Mathematical Challenges of the 21st Century, the AMS meeting, Los Angeles, California,
(contributed talk).

July 2000

The Hebrew University of Jerusalem
(visiting Prof. S. Shelah as a part of a joint project funded by the Binational Israel-US Science Foundation; talk at the Jerusalem Logic Seminar).

June 2000

ASL Annual Meeting, Urbana-Champaign, Illinois
(invited talk at the special session on Set Theory).

July 1999

The Hebrew University of Jerusalem
(visiting Prof. S. Shelah as a part of a joint project funded by the Binational Israel-US Science Foundation; talk at the Jerusalem Logic Seminar).

April 1999

Western Sectional Meeting of AMS, Las Vegas, NV
(talk at the special session on Set Theory).

January 1999

AMS - MAA - ASL Joint Mathematical Meetings, San Antonio, Texas
(contributed talk at the ASL meeting).

October 1998

Southeastern Sectional Meeting of AMS, Winston-Salem, NC
(talk at the special session Modern Methods in Set Theory and General Topology).

May 1998

A conference in Mathematical Logic in honor of E. Hrushovsky and S. Shelah, Jerusalem, Israel
(invited lecture:    Some constructions for real functions).

March 1998

Boise Extravaganza in Set Theory VII, Boise, Idaho
(contributed talk).

October 1997

Southeastern Sectional Meeting of AMS, Atlanta, GA
(talk at the special session Set Theoretic Techniques in Topology and Analysis).

January 1997

West Virginia University, Morgantown, West Virginia
(colloquium talk and invited lecture at Set Theory Seminar).

January 1997

Ohio State University, Athens, Ohio
(colloquium talk and invited lecture at Set Theory Seminar).

January 1997

AMS - MAA - ASL Joint Mathematical Meetings, San Diego, California
(contributed talk at the ASL meeting).

March 1996

Boise Extravaganza in Set Theory V, Boise, Idaho
(contributed talk).

March 1996

ASL Annual Meeting, Madison, Wisconsin
(contributed talk).

January - April 1996

Mathematics Department, University of Wisconsin - Madison; honorary fellow.

August 1995

European Logic Colloquium 1995, Haifa, Israel
(contributed talk).

April 1995

ASL Annual Meeting, Irvine, California
(contributed talk).

March 1995

Boise Extravaganza in Set Theory IV, Boise, Idaho
(contributed talk).

March 1995

MAMLS, Carnegie Mellon University, Pittsburgh, Pennsylvania
(invited lecture:    Cardinal invariants of Boolean algebras and ultraproducts).

October 1994

York University, Toronto, Canada
(invited lecture at Topology and Set Theory Seminar).

September 1994

University of Colorado at Boulder, Colorado
(colloquium talk).

October 1993

University of Wisconsin, Madison, Wisconsin
(colloquium talk).

September 1993

University of Ohio, Columbus, Ohio
(invited lecture at Set Theory Seminar).

September 1993

Ohio State University, Athens, Ohio
(invited lecture at Set Theory Seminar).

September 1993

The University of Kansas, Lawrence, Kansas
(colloquium talk).

December 1992

Boise State University, Boise, Idaho
(colloquium talk).

January 1991

Set theory of the Reals - Winter Institute and Conference, Bar-Ilan University, Ramat-Gan, Israel
(contributed talk).

January 1990

Winter School on Abstract Analysis and Topology, Srni,
Czechoslovakia
(invited lecture:    Combinatorial properties of the ideal ).

January 1989

Winter School on Abstract Analysis and Topology, Srni,
Czechoslovakia
(contributed talk).

January 1988

Winter School on Abstract Analysis and Topology, Srni,
Czechoslovakia
(contributed talk).

December 1987

Institute of Applied Mathematics, University of Tbilisi, Tbilisi, Georgia (USSR)
(colloquium talk).