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>Multiple positive solutions for singular semipositone periodic boundary value problems with derivative dependence
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Multiple positive solutions for singular semipositone periodic boundary value problems with derivative dependence
By constructing a special cone in C ~1[0, 2π] and the fixed point theorem, this paper investigates second-order singular semipositone periodic boundary value problems with dependence on the first-order derivative and obtains the existence of multiple positive solutions. Further, an example is given to demonstrate the applications of our main results.
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