Keywords: راه حل های مثبت دوره ای; 34B18; 34B15; 34C25; 47H11; Superlinear indefinite problems; Positive periodic solutions; Multiplicity results; Subharmonic solutions; Neumann boundary value problems; Coincidence degree;
مقالات ISI راه حل های مثبت دوره ای (ترجمه نشده)
مقالات زیر هنوز به فارسی ترجمه نشده اند.
در صورتی که به ترجمه آماده هر یک از مقالات زیر نیاز داشته باشید، می توانید سفارش دهید تا مترجمان با تجربه این مجموعه در اسرع وقت آن را برای شما ترجمه نمایند.
در صورتی که به ترجمه آماده هر یک از مقالات زیر نیاز داشته باشید، می توانید سفارش دهید تا مترجمان با تجربه این مجموعه در اسرع وقت آن را برای شما ترجمه نمایند.
Keywords: راه حل های مثبت دوره ای; Periodic boundary value; Positive periodic solutions; p(t)p(t)-Laplacian; Topological degree
Keywords: راه حل های مثبت دوره ای; 35K40; 35K50; 35K57; 35K65Periodic-parabolic cooperative system; Temporal degeneracy; Spatial degeneracy; Long-time behavior; Positive periodic solutions; Principal eigenvalue
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Schauder’s fixed point theorem; Weak singularities
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Delay differential equations; Existence; Banach space;
Existence of periodic solutions in a nonautonomous food web with Beddington-DeAngelis functional response
Keywords: راه حل های مثبت دوره ای; Nonautonomous food web; Positive periodic solutions; Leray-Schauder degree;
Existence of positive periodic solution of generalized Gilpin–Ayala competition systems with discontinuous harvesting policies
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Generalized Gilpin–Ayala competition system; Cone expansion and compression fixed point theorem of multi-valued maps; Harvesting policy
Existence of four periodic solutions for a generalized delayed ratio-dependent predator-prey system
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Predator-prey system; Coincidence degree theory; The continuation theorem;
Positive periodic solutions of first-order delay differential equations with impulses
Keywords: راه حل های مثبت دوره ای; Bifurcation; Delay differential equations; Impulses; Positive periodic solutions;
Bionomics dynamic model of a class of competition systems
Keywords: راه حل های مثبت دوره ای; Competition system; Positive periodic solutions; Lyapunov function; Krasnoselskii’s fixed point theorem
Positive periodic solutions of delayed Nicholson’s blowflies models with a nonlinear density-dependent mortality term
Keywords: راه حل های مثبت دوره ای; Nicholson’s blowflies; Positive periodic solutions; Coincidence degree; Nonlinear density-dependent mortality term
Positive periodic solutions of first-order singular systems
Keywords: راه حل های مثبت دوره ای; First-order non-autonomous singular systems; Positive periodic solutions; Fixed point index; Leray-Schauder degree; Lower and upper solutions method;
Existence of positive solutions for first order discrete periodic boundary value problems with delay
Keywords: راه حل های مثبت دوره ای; 34B18; 39A11Difference equations; Eigenvalues; Bifurcation; Existence; Positive periodic solutions
Global bifurcation of positive solutions of a second-order periodic boundary value problem with indefinite weight
Keywords: راه حل های مثبت دوره ای; 34B15Indefinite weight problem; Bifurcation; Positive periodic solutions
The existence and uniqueness of positive periodic solutions of Nicholson-type delay systems
Keywords: راه حل های مثبت دوره ای; Nicholson’s blowfly system; Positive periodic solutions; Delay
Existence of multiple positive periodic solutions to a periodic predator–prey system with harvesting terms and Holling III type functional response
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Predator–prey system; Coincidence degree; Holling III functional response; Harvesting
Multiple positive periodic solutions of nn species delay competition systems with harvesting terms
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Delay competition system; Coincidence degree; Harvesting term
Existence of two periodic solutions for a non-autonomous SIR epidemic model
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Coincidence degree; Periodic transmission rate; Stability
Positive periodic solutions for higher order functional difference equations
Keywords: راه حل های مثبت دوره ای; Difference equations; Positive periodic solutions; Cone
Multiple positive periodic solutions for a non-autonomous stage-structured predatory-prey system with harvesting terms
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Stage-structured predatory-prey system; Coincidence degree; Harvesting term
Permanence and existence of periodic solutions for a generalized system with feedback control
Keywords: راه حل های مثبت دوره ای; Delay differential equations; Feedback control; Positive periodic solutions; Permanence
Existence and global attractivity of positive periodic solutions of competitor–competitor–mutualist Lotka–Volterra systems with deviating arguments
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Competitor–competitor–mutualist Lotka–Volterra systems; Krasnoselskii’s fixed point theorem; Lyapunov function
Existence of positive periodic solutions for functional differential equations with impulse effects on time scales
Keywords: راه حل های مثبت دوره ای; 02.30.Hq; 02.30.KsFunctional differential equation; Impulse; Positive periodic solutions; Time scales; Strict-set-contraction
Positive periodic solution of second-order neutral functional differential equations
Keywords: راه حل های مثبت دوره ای; Neutral functional differential equation; Positive periodic solutions; Fixed point; Second order; Operator
Some results on second-order neutral functional differential equations with infinite distributed delay
Keywords: راه حل های مثبت دوره ای; 34K40; 34K13Neutral functional differential equation; Positive periodic solutions; Fixed point; Distributed delay; Second order; Operator
Positive periodic solutions of second-order nonlinear differential systems with two parameters
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Second-order differential system; Fixed point theorem; Fixed point index; Nonlinear systems
Periodic solutions of neutral functional differential systems with two parameters
Keywords: راه حل های مثبت دوره ای; 34K13; 34K40Krasnoselskii fixed point theorem; Positive periodic solutions; Neutral systems
Existence of positive periodic solutions for the pp-Laplacian system
Keywords: راه حل های مثبت دوره ای; Periodic boundary value; Positive periodic solutions; pp-Laplacian; Topological degree; Existence
Existence and global stability of positive periodic solutions for predator–prey system with infinite delay and diffusion
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Global stability; Predator–prey system; Infinite delay; Diffusion; Mawhins's continuous theorem
Existence and global attractivity of positive periodic solutions for a generalized predator–prey system with time delay
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; The continuation theorem of coincidence degree theory; Topological degree theory; The generalized predator–prey system; Attractivity of positive periodic solutions; Lyapunov functional
Multiple positive solutions of second-order differential equations
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Upper and lower solutions; Coincidence degree;
Existence and global attractivity of positive periodic solutions of functional differential equations with feedback control
Keywords: راه حل های مثبت دوره ای; 34K15; 92D25; 34C25; Delay differential equations; Feedback control; Positive periodic solutions; Global attractivity;
Positive periodic solutions of neutral Lotka-Volterra system with feedback control
Keywords: راه حل های مثبت دوره ای; Positive periodic solutions; Neutral Lotka-Volterra system; Feedback control; Coincidence degree;