00930nam 2200241 450 00001639320050718115600.03-540-16647-520030910d1986----km-y0itay0103----baengRU<<A>> collection of problems on the equations of mathematical physicsedited by V. S. Vladimirovtranslated from the russian by Eugene YankovskyBerlin [etc.]SpringerMoscowMir Publishers1986288 p.24 cm.Equazioni differenziali515.353(21. ed.)Equazioni differenziali parziali35-01Partial differential equations. Instructional expositionVladimirov,V. S.Yankovsky,EugeneITUniversità della Basilicata - B.I.A.RICAunimarc000016393Collection of problems on the equations of mathematical physics82303UNIBAS