Algebraik integralga ega bo‘lgan differensial tenglamalar sistemasining limitik davrini o‘rganish MUNDARIJA Kirish …………………………………………………………………………... I BOB Berilgan integralga ega bo’lgan differensial tenglama sistemasini tuzish....................................................................................................................... 1.1-§. Uchinchi tartibli egri chiziq ko‟rinishdagi xususiy integralli differensial tenglama sistemasini tuzish.................................................................. 1.2-§. To„g„ri chiziq ko‟rinishdagi xususiy integralga ega bo‟lgan kvadratik differensial tenglama sistemasini tuzish................................................................. 1.3-§. Yopiq trayektoriya atrofini o‟rganish. Oddiy va murakkab limitik sikllar................................................................................................................... 1.4-§. Cheksizlikda integral egri chiziqlar holatini o‟rganish. Puankare sferasi.................................................................................................................... II BOB. Tekislikda sistema trayektoriyalarini tekshirish ............................ 2.1-§. Chekli tekislikda koeffisentlari (1.35) formulalar bilan berilgan (1.1) sistemani tekshirish…………………………………………………………… 2.2-§. Tenglamalar sistemasini tekislikning cheksiz o‟zoqlashgan qismida tekshirish............................................................................................................... III BOB. Berilgan integral egri chiziqqa ega bo’lgan differensial tenglamalar sistemalarini tuzish…………………………………………… 3.1-§. Berilgan integral egri chiziqqa ega bo‟lgan differensial tenglamalar sistemalarini tuzish……………………………………………………………. 3.2-§. integral egri chiziqqa ega bo‟lgan polynomial differensial tenglamalar sistemasini tuzish…………………………………… 3.3-§. Sistemani tekislikning chekli qismida tekshirish……………………. 3.4-§. Sistemani cheksizlikda tekshirish……………………………………… Xulosa ………………………………………………………………………… Foydalanilgan adabiyotlar ro’yxati ………………………………………….