Kirish...................................................................................................... 3 §. Oddiy differentsial tenglamalar uchun chegaraviy masalaning qo’yilishi 8§. Oddiy differentsial tenglamalarga qo`yilgan chegaraviy masalalarni yechishning otish usulining asosiy rejalari.......................................................................... 12Otish usulining asosiy ma’nosi.............................................................. 12Birinchi tartibli ikki tenglamalar sistemasiga qoˊyilgan chegaraviy masalani yechish......................................................................................................... 15§. Yuqori tartibli o.d.t.larga qo`yilgan chegaraviy masalalarni yechishga qo`llanilishi 16§. Otish usulining chiziqli chegaraviy masalalarni yechishga qo`llanilishi.... 19§. Otish usuliniamalga oshirishning sonli hisoblash algoritmlari.............. 21§. Hisoblash tajribasining natijalari.............................................................. 26Xulosa............................................................................................................. 33 Foydalanilgan adabiyotlar............................................................................... 37 Qoˋshimchalar................................................................................................. 39