Nonlinear nonhomogeneous logistic equations of superdiffusive type
نویسندگان
چکیده
منابع مشابه
Generalized Variational Principles on Oscillation for Nonlinear Nonhomogeneous Differential Equations
and Applied Analysis 3 Lemma 2.1 see 10 . Suppose that X and Y are nonnegative. Then λXYλ−1 −X ≤ λ − 1 Y, λ > 1, 2.1 where the equality holds if and only if X Y . Now, we will give our main results. Theorem 2.2. Assume (S2) holds. Suppose further that for any T ≥ t0, there exist T ≤ s1 < t1 ≤ s2 < t2 such that e t ⎧ ⎨ ⎩ ≤ 0, t ∈ s1, t1 , ≥ 0, t ∈ s2, t2 . 2.2 Let u ∈ C1 si, ti , and nonnegative...
متن کاملSingular solutions of perturbed logistic-type equations
We are concerned with the qualitative analysis of positive singular solutions with blow-up boundary for a class of logistic-type equations with slow diffusion and variable potential. We establish the exact blow-up rate of solutions near the boundary in terms of Karamata regular variation theory. This enables us to deduce the uniqueness of the singular solution. 2011 Elsevier Inc. All rights res...
متن کاملANALYTICAL-NUMERICAL SOLUTION FOR NONLINEAR INTEGRAL EQUATIONS OF HAMMERSTEIN TYPE
Using the mean-value theorem for integrals we tried to solved the nonlinear integral equations of Hammerstein type . The mean approach is to obtain an initial guess with unknown coefficients for unknown function y(x). The procedure of this method is so fast and don't need high cpu and complicated programming. The advantages of this method are that we can applied for those integral equations whi...
متن کاملexistence and approximate $l^{p}$ and continuous solution of nonlinear integral equations of the hammerstein and volterra types
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 ...
15 صفحه اولBoundedness and asymptotic stability for delayed equations of logistic type
For a scalar Lotka{Volterra-type delay equation _x(t) = b(t)x(t)[1¡L(xt)], where L : C ([¡r; 0];R) ! R is a bounded linear operator and b a positive continuous function, su± cient conditions are established for the boundedness of positive solutions and for the global stability of the positive equilibrium, when it exists. Special attention is given to the global behaviour of solutions for the ca...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied set-valued analysis and optimization
سال: 2022
ISSN: ['2562-7775', '2562-7783']
DOI: https://doi.org/10.23952/asvao.4.2022.3.03