Special issues and Supplements recently published in Journal of Nonlinear Mathematical Physics URL: http://www.sm.luth.se/math/JNMP/ To order any of the below mentioned issues please contact Norbert Euler: norbert@sm.luth.se ** 1) "Geometrical Methods in Physics: Bialowieza XXI and XXII Proceedings of the XXI and XXII Workshops on Geometrical Methods in Physics" June/July 2002 and 2003 Bialowieza, Poland Edited by S. Twareque Ali Piotr Kielanowski Anatol Odzijewicz Martin Schlichenmaier and published in hardback as Supplement to Volume 11, October 2004. ** 2) "Wave Motion: Proceedings of the Conference at the Oberwolfach Mathematical Research Institute" Oberwolfach, Germany, January 25-31, 2004 Edited by Adrian Constantin, Joachim Escher and published as Volume 11, Number 4 (November 2004). ** 3) "Special Issue in Honour of Francesco Calogero on the Occasion of His 70th Birthday" Edited by Norbert Euler Published in hardback as Supplement 1 of Volume 12, January 2005. ** 4) "An Issue to Honour Jacobi's Bicentennial" Edited by PGL Leach MC Nucci To be published as Volume 12 Nr. 2, May 2005. 5) "Symmetries and Integrability of Difference Equations": SIDE VI Proceedings of an Euresco-funded conference, Helsinki, June 2004. Edited by Rod Haburd Jan Filipe van Diejen to be published in 2005. *** All Supplements of this journal are listed at http://www.sm.luth.se/math/JNMP/supplement.html For more information, prices and orders/subscriptions please contact: Prof. Norbert Euler Managing Editor Journal of Nonlinear Mathematical Physics Department of Mathematics Lulea University of Technology SE-97187 Lulea Sweden Tel +46 920-492878 Fax +46 920-491073 URL: http://www.sm.luth.se/math/JNMP/