KVADRATUR FORMULALARNI QURISHDA Φ-FUNKSIYALAR USULINING NAZARIY ASOSLARI VA AMALIY QO‘LLANILISHI

Olga Li

doi:10.5281/zenodo.20826801

Authors

Li Olga Anatolevna Osiyo Xalqaro Universiteti 70540101 - “Matematika” mutaxassisligi magistranti

Abstract

Ushbu maqolada kvadratur formulalarni qurishda φ-funksiyalar usulining nazariy asoslari hamda uning amaliy qo‘llanilishi o‘rganilgan. φ-funksiyalar usulining matematik mohiyati, kvadratur formulalarni hosil qilishdagi o‘rni va ularning algebraik aniqlik darajasini oshirishdagi ahamiyati tahlil qilingan. Kvadratur formulalarning og‘irlik koeffitsiyentlarini aniqlashda φ-funksiyalardan foydalanish algoritmi bayon etilgan hamda hosil qilingan formulalarning xatolik hadi nazariy jihatdan asoslab berilgan. Shuningdek, taklif etilgan usul asosida ayrim aniq va murakkab integrallarni sonli hisoblash natijalari klassik kvadratur formulalar bilan taqqoslangan.

Keywords:

kvadratur formulalar φ-funksiyalar usuli sonli integrallash algebraik aniqlik darajasi qoldiq had interpolatsiya integral hisoblash.

References

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KVADRATUR FORMULALARNI QURISHDA Φ-FUNKSIYALAR USULINING NAZARIY ASOSLARI VA AMALIY QO‘LLANILISHI

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