Gary F. Birkenmeier, University of Louisiana, Lafayette, Lafayette, LA, USA; Jae Keol Park, Busan National University Dept. of Mathematics, Busan, Korea, Republic of (South Korea); S Tariq Rizvi, The / 2013-07-19 / Springer New York
Regina S. Burachik, University of South Australia School of Mathematics & Statistics, Mawson Lakes, SA, Australia; Alfredo N. Iusem, Instituto de Matemática Pura e Aplicada (IMPA), Rio de Janeiro, Bra / 2010-11-29 / Springer US