A class of Hamiltonian systems with increasing periods.
A class of impulsive pulse-width sampler systems and its steady-state control in infinite dimensional spaces.
A class of integrable polynomial vector fields
We study the integrability of two-dimensional autonomous systems in the plane of the form , , where Xs(x,y) and Ys(x,y) are homogeneous polynomials of degree s with s≥2. First, we give a method for finding polynomial particular solutions and next we characterize a class of integrable systems which have a null divergence factor given by a quadratic polynomial in the variable with coefficients being functions of tan−1(y/x).
A class of nonlinear differential equations on the space of symmetric matrices.
A class of orthogonal polynomials of a new type.
A class of second order BVPs on infinite intervals.
A class of second-order evolution equations with double characteristics
A Class of Simple Exponential B-Splines and Their Application to Numerical Solution to Singular Perturbation Problems.
A class of singular fourth-order boundary value problems with nonhomogeneous nonlinearity
We study the existence of positive solutions to a class of singular nonlinear fourth-order boundary value problems in which the nonlinearity may lack homogeneity. By introducing suitable control functions and applying cone expansion and cone compression, we prove three existence theorems. Our main results improve the existence result in [Z. L. Wei, Appl. Math. Comput. 153 (2004), 865-884] where the nonlinearity has a certain homogeneity.
A class of singularly perturbed evolution systems.
A class of strongly cooperative systems without compactness
A classical approach to eigenvalue problems associated with a pair of mixed regular Sturm-Liouville equations. I.
A classical approach to eigenvalue problems associated with a pair of mixed regular Sturm-Liouville equations. I.
A Classification Of Solutions Of Second Order Linear Differential Equations By Means Of Regularly Varying Functions
A classification scheme for positive solutions to second order nonlinear iterative differential equations.
A Collocation Method for Boundary Value Problems.
A compact evolution operator generated by a nonlinear time-dependent m-accretive operator in a Banach space.
A Comparison Method for Forced Oscillations.
A comparison of four- and five-point difference approximations for stabilizing the one-dimensional stationary convection-diffusion equation.
A comparison theorem for linear delay differential equations
In this paper property (A) of the linear delay differential equation is to deduce from the oscillation of a set of the first order delay differential equations.