A DIRICHLET-TYPE PROBLEM FOR AN ELLIPTIC EQUATION WITH A SINGULAR COEFFICIENT IN THE FIRST QUADRANT
Kalit so‘zlar:
Dirichlet-type problem (Dirixle tipidagi masala) Elliptic equation (Elliptik tenglama) Singular coefficient (Singulyar koeffitsiyent) Hankel integral transform (Xankel integral almashtirishi) Bessel function (Bessel funksiyasi) ,Energy integrals method (Energiya integrallari usuli)Annotatsiya
Ushbu ishda birinchi chorakda bitta singulyar koeffitsiyentga ega bo'lgan elliptik turdagi tenglama uchun Dirixle tipidagi masala tadqiq etilgan. Qo'yilgan masalaning muntazam yechimlar sinfida yagona yechilishga egaligi isbotlangan. Masala yechimining yagonaligi energiya integrallari usuli bilan, yechimning mavjudligi esa Xankel integral almashtirishi usuli yordamida ko'rsatilgan. Tadqiqot natijasida yechim berilgan chegaraviy funksiyalar orqali aniq integral ko'rinishida topilgan.
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Nashr etilgan
2026-04-15
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