MMA2005 P.Code=ZyuzE ===============------------------------------ First Name =Elena Last Name =Zyuzina Title = Institution =Institute of Mathematics of NAS of Belarus Street Address=Surganov 11 City =Minsk State =Belarus Zip Code =220072 Telephone =+375 17 284 19 63 Fax =+375 17 284 19 63 E-mail =zyuzina@im.bas-net.by URL = Title of talk =E. Zyuzina. Difference Schemes for Wave Equations with Variable Coeficients on Non-Uniform Spatial-Time Grids Information =