Vol. 01, no. 1 (1993) Dedicated to the memory of KAROL BORSUK (1905-1982)
Vol. 02, no. 1 (1993) Dedicated to the memory of JULIUSZ PAWEŁ SCHAUDER (1899-1943)
Vol. 03, no. 1 (1994) Contains contributions in honour of JEAN LERAY
Vol. 04, no. 1 (1994) Contains further contributions dedicated to JEAN LERAY
Vol. 05, no. 1 (1995) Contains contributions dedicated to KY FAN on the occasion of his 80th birthday
Vol. 06, no. 1 (1995) Dedicated to LOUIS NIRENBERG on the occasion of his 70th birthday
Vol. 07, no. 1 (1996) Contains further contributions dedicated to LOUIS NIRENBERG
Vol. 09, no. 1 (1997) Contains contributions dedicated to OLGA LADYZHENSKAYA
Vol. 11, no. 2 (1998) Dedicated to JURGEN MOSER
Vol. 14, no. 2 (1999) Dedicated to the memory of JULIUSZ PAWEŁ SCHAUDER (1899-1943)
Vol. 25, no. 1 (2005) Selection of papers submitted by participants of the conference Topological and Variational Methods in Nonlinear Analysis, June 23-28, 2003, to celebrate the 70th anniversary of the birth of KAZIMIERZ GĘBA
Vol. 26, no. 1 (2005) Dedicated to the memory of OLGA LADYZHENSKAYA (1922-2004)
Vol. 45, no. 1 (2015) Dedicated to the jubilee of 65th birthday of YULI RUDYAK
Vol. 52, no. 1 (2018) Dedicated to the memory of MAREK BURNAT (1929-2015)
Vol. 54, no. 2B (2019) Dedicated to the memory of JOAN VRABIE (1950-2017)
Vol 59, no. 2A (2022) Dedicated to the memory of ANDRZEJ GRANAS (1929-2019)