Application for participation in the EIMI program TETE-A-TETE IN RUSSIA Note: \"o and \"u means Umlaut o and u like in TEX sometimes write oe or ue I. Western participant(s) 1) last name G\"obel (or Goebel ) 2) given name(s) R\"udiger (or Ruediger) 3) citizenship German 4) degree, title(s) Professor Dr. 5) affiliation Essen University 6) position Professor of Mathematics 7) mailing address office: Fachbereich 6 Mathematik Universitaet Essen 45117 Essen home: Schliepershang 13 45257 Essen 8) e-mail address: R.Goebel@Uni-Essen.De 9) phone number: office: intern code + (0)201-1832410 secretary: ..........1832394 home: intern. code + (0)201-484848 10) FAX number intern code + (0)201-1832426 11) passport: 5039360741, Issued in Essen on March 14, 1989 valid until March 13th 1999. II. Russian participant(s) 1) Family name: Yakovlev 2) given name: Anatoly 3) patronymic: Vladimirovich 4) degree, title(s): Professor, Dr. 5) affiliation: St.Petersburg State University 6) position: Professor, Head of the chair of Higher Algebra and Number Theory 7) mailing address: Bibliotechnaya pl. 2, Stary Peterhof, St.Petersburg, 198904 RUSSIA) 8) e-mail address: yakovlev%niimm.spb.su 9) phone number: (812)-428-42-07 (office), (812)-265-24-97 (home) 10) FAX number : (812)-428-70-39 III. Subject and form of proposed joint work (a few phrases) Starting future joint research and exchanging new result on Abelian Groups (Module Theory) and methods in Model Theory and Infinite Combinatorics. IV. Desired duration 4 days in the period from Oct 3 1996 to Oct 6 1996