Bounded positive solutions for diffusive logistic equations with unbounded distributed limitations
نویسندگان
چکیده
<p style='text-indent:20px;'>We establish the existence of bounded very weak solutions to a large class stationary diffusive logistic equations with weights by constructing suitable sub and supersolutions. This problems corresponds case in which absorption term dominates over forcing term. The simultaneous singular nonlinearities is also considered. shows that if limitations growth population are distributed unbounded, but satisfy some mild integrability assumption terms distance boundary, can still be bounded. results extend several papers literature.</p>
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ژورنال
عنوان ژورنال: Discrete and Continuous Dynamical Systems - Series S
سال: 2022
ISSN: ['1937-1632', '1937-1179']
DOI: https://doi.org/10.3934/dcdss.2022018