MMA2005 P.Code=PopoA ===============------------------------------ First Name =Anatoli Last Name =Popov Title =dr. Institution =Moscow State University, Mechanics and Mathematics Dept. Street Address=Leninskie gori, MSU City =Moscow State =Russia Zip Code =119992 Telephone =(095)939-45-87 Fax = E-mail =popovav@mech.math.msu.su URL = Title of talk =A. Popov, C. Zhukov. Finite-Difference Schemes or Finite Element Method for Weakly Compressible Gas Information =