KIRISH........................................................................................................ 3 ZILZILANING DIFFERENSIAL XOSSALARI.................................... 8Xususiy hosilali differensial tenglamaning umumiy yechimi haqida. 11 1.3.Zilzilaning vujudga kelishi................................................................. 251.1Ko‟p o‟zgaruvchili funksiyalar va ularning xususiyhosilalari............ 8 I bob xulosasi........................................................................................... 34 SEYSMIK MAYDONVA NURNING DIFFERENSIAL XOSSALARI.Funksionallar va ularning ekstremumlari.Gamitton-Yakobi tenglamasi 35............................................................................................................................. 35 Eykanol tenglamasi 𝑛 = 2, 𝑛 = 3 uchun.......................................... 60II bobning xulosasi.................................................................................. 77 XOTIMA................................................................................................. 78