期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2021; 57 (1)
In this paper, we study the asymptotic behavior of the following extensible beam equations: epsilon(t)u(tt) + Delta(2)u - M(integral(Omega) vertical b......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2021; 57 (1)
In this paper, we study the multiplicity of periodic solutions of a Duffing equation x '' + g(x) = p(t). By using the generalized Poincare Birkhoff fi......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2021; 57 (1)
In this paper, we consider the following fractional Kirchhoff-Schrodinger equation: (a + b parallel to u parallel to(p(theta-1))(E))[(-Delta)(p)(s) u ......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2021; 57 (1)
We consider the following nonlinear elliptic systems: (*) {-Delta u(1) + lambda(1)u(1) = mu(1)u(1)(3) + beta(12)u(1)u(2)(2) + beta(13)u(1)u(3)(2) in O......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2021; 57 (1)
In this paper, we consider the existence of ground-state solutions to nonlinear Kirchhoff-type transmission problems by using the methods from (Silvia......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2021; 57 (1)
In this paper, we study a class of singularly perturbed critical quasilinear Schrodinger equation of the form -epsilon(2) Delta u + V(x)u - epsilon(2)......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2021; 57 (1)
We study the multiplicity of semiclassical states for the Choquard equation -epsilon(2)Delta u + V (x)u = epsilon(mu-N) (integral(RN) G(y, u(y))/verti......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2021; 57 (1)
In this paper, with the aid of L-0-index iteration theory, the minimal period estimates are considered on brake orbits of nonlinear N-symmetric Hamilt......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2021; 57 (1)
We investigate a fractional chemotaxis system coupled with the Navier Stokes fluid in the whole space R-N with N >= 3. With the help an appropriate......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2020; 55 (2)
Using the homological link theorem and iteration inequalities of Maslov-type index, we prove the multiplicity of subharmonic solutions for some varian......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2020; 55 (2)
This paper investigates the existence of mild solutions for fractional stochastic evolution hemivariational inequalities and optimal controls. An exis......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2020; 55 (2)
In this paper we study the existence and orbital stability of the Choquard equation with partial confinement. This type equation originates from Fruhl......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2020; 55 (2)
In the paper we study a class of semilinear differential variational systems with nonlocal boundary conditions, which are obtained by mixing evolution......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2020; 55 (2)
In this paper, the existence and exponential stability of anti-periodic solutions for fuzzy BAM neural networks with inertial terms and time-varying d......
期刊： TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2020; 56 (1)
This paper presents a generalized epidemic model with discontinuous treatment strategies and time-varying delays. Under the concept of Filippov soluti......
