Existence and uniqueness of solutions for the stochastic Volterra-Levin equation with variable delays
نویسندگان
چکیده
Abstract The Picard iteration method is used to study the existence and uniqueness of solutions for stochastic Volterra-Levin equation with variable delays. Several sufficient conditions are specified ensure that has a unique solution. First, transformed into an integral equation. Then, obtain solution equation, successive approximation sequences constructed, derived by convergence sequences. Finally, two examples given demonstrate validity theoretical results.
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بسیاری از پدیده ها در جهان ما اساساً غیرخطی هستند، و توسط معادلات غیرخطی بیان شده اند. از آنجا که ظهور کامپیوترهای رقمی با عملکرد بالا، حل مسایل خطی را آسان تر می کند. با این حال، به طور کلی به دست آوردن جوابهای دقیق از مسایل غیرخطی دشوار است. روش عددی، به طور کلی محاسبه پیچیده مسایل غیرخطی را اداره می کند. با این حال، دادن نقاط به یک منحنی و به دست آوردن منحنی کامل که اغلب پرهزینه و ...
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ژورنال
عنوان ژورنال: Open Mathematics
سال: 2022
ISSN: ['2391-5455']
DOI: https://doi.org/10.1515/math-2022-0056