27 Sat Stansted to Duesseldorf 1145 In Koeln until Mar 3: Hotel Casa Colonia, Machabeerestr 63, 50668 Koeln. Hotel Phone 0049 221 16060 10 Hotel Fax 0049 221 16060 18 Hotel Email doris.fassbender@pironet.de Alternative contact: 0049 221 1301502 1 Mon Train 1017 Koeln hbf. to Dueren Picked up at 1049. Bring passport. Talk at Juelich: `Parameter estimation in differential equations with application to population biology'. 1330-1430 NIC Seminar Room. Contact: Prof. P. Grassberger 02461 612326 2 Tue Talk in Wuppertal 1100-1200. Uni 15 min walk from Wuppertal Hauptbahnhof. Or bus 615 (Remscheid) or 645 (Schulzentrum Sued). Thomas Schreiber room D10.17: up two storeys, "Theoretische Physik". Thomas Schreiber office (02102) 439 2739, home (0212) 77937. Email schreibe@theorie.physik.uni-wuppertal.de 3 Wed Train to Freiburg Hotel Am Rathaus, Rathausgasse 4-8. Hotel Phone 0049 761 296 160 Hotel Fax 0049 761 296 1666 Contact: Jens Timmer at home 0761/32439 at work 0761/203-5829 Email jeti@fdm.uni-freiburg.de 4 Thu In Freiburg, give talk at uni. Jens comes to hotel 1000. 5 Fri In Freiburg, train back to Koeln Hotel as above. 6 Sat In Koeln 8 Mon Flight Duesseldorf to Stansted 0950.