• QMath1: "Applications of Self-Adjoint Extensions in Quantum Physics" (Dubna, Russia, September 1987)

• QMath2: "Schroedinger Operators, Standard and Non-Standard" (Dubna, September 1988)

• QMath3: "Order, Disorder and Chaos in Quantum Systems" (Dubna, October 1989)

• QMath4: "Rigorous Results in Quantum Dynamics" (Liblice, Czechoslovakia, June 1990)

• QMath5: "Mathematical Results in Quantum Mechanics" (Blossin, Germany, May 1993)

• QMath6: "Mathematical Results in Quantum Mechanics" (Ascona, Switzerland, June 1996)

• QMath7: "Mathematical Results in Quantum Mechanics" (Prague, Czechia, June 1998)

• QMath8: "Mathematical Results in Quantum Mechanics" (Taxco, Mexico, December 2001)

• QMath9: "Mathematical Results in Quantum Mechanics" (Giens, France, September 2004)

• QMath10: "10th Quantum Mathematics International Conference" (Moeciu, Romania, September 2007)

• QMath11: "Mathematical Results in Quantum Physics" (Hradec Kralove, Czechia, September 2010)

• QMath12: "Mathematical Results in Quantum Physics" (Berlin, Germany, September 2013)

• QMath13: "Mathematical Results in Quantum Physics" (Atlanta, U.S.A., October 2016)

• QMath14: "Mathematical Results in Quantum Physics" (Aarhus, Denmark, August 2019)