Fractional Differential Equations

1. What are Allee effects? 2. Mechanisms for Allee effects 3. Population dynamics: modelling demographic Allee effects 4. Genetics and evolution 5. Conservation and management 6. Conclusions and perspectives

Allee Effects in Ecology and Conservation

Nicholson's blowflies differential equations revisited: Main results and open problems

Thank you for reading volterra integral and functional equations. As you may know, people have look numerous times for their chosen books like this volterra integral and functional equations, but end up in infectious downloads. Rather than reading a good book with a cup of coffee in the afternoon, instead they cope with some malicious virus inside their laptop. volterra integral and functional equations is available in our digital library an online access to it is set as public so you can download it instantly. Our books collection saves in multiple locations, allowing you to get the most less latency time to download any of our books like this one. Merely said, the volterra integral and functional equations is universally compatible with any devices to read.

Volterra Integral And Functional Equations

This book summarizes the qualitative theory of differential equations with or without delays, collecting recent oscillation studies important to applications and further developments in mathematics, physics, engineering, and biology. The authors address oscillatory and nonoscillatory properties of first-order delay and neutral delay differential equations, second-order delay and ordinary differential equations, higher-order delay differential equations, and systems of nonlinear differential equations. The final chapter explores key aspects of the oscillation of dynamic equations on time scales-a new and innovative theory that accomodates differential and difference equations simultaneously.

Nonoscillation and Oscillation Theory for Functional Differential Equations

By means of Riccati transformation techniques, we establish some oscillation criteria for a second order nonlinear dynamic equation on time scales in terms of the coefficients. We give examples of dynamic equations to which previously known oscillation criteria are not applicable.

https://web.mst.edu/~bohner/papers/oosondeots.pdf

Oscillation of Second Order Nonlinear Dynamic Equations on Time Scales

In this paper we establish some sufficient conditions for oscillation of second order delay dynamic equations on time scales. Our results not only unify the oscillation of second order delay differential and difference equations but also are new for q-difference equations and can be applied on any time scale. We illustrate our results with many examples.

Oscillation of Second Order Delay Dynamic Equations

By means of generalized Riccati transformation techniques and generalized exponential functions, some oscillation criteria are given for the nonlinear dynamic equation \[ (p(t)x^{\Delta} (t))^{\Delta}+q(t)(f\circ x^{\sigma})=0 \] on time scales. The results are also applied to linear and nonlinear dynamic equations with damping, and some sufficient conditions are obtained for the oscillation of all solutions.

/pdf/oscillation-criteria-for-second-order-nonlinear-dynamic-34wwgd0h57.pdf

Oscillation criteria for second-order nonlinear dynamic equations on time scales

Oscillation criteria for second-order nonlinear neutral delay dynamic equations

http://www.math.unl.edu/~apeterson1/pub/Nonlindelay.pdf

Samir H. Saker

Papers

Oscillation of Second Order Nonlinear Dynamic Equations on Time Scales

Oscillation of Second Order Delay Dynamic Equations

Oscillation criteria for second-order nonlinear dynamic equations on time scales

Oscillation criteria for second-order nonlinear neutral delay dynamic equations

Oscillation criteria for second-order nonlinear delay dynamic equations