Add to ORKGThis paper is concerned with the problem of existence and uniqueness of weak and classical solutions for a fourth-order semilinear boundary value problem. The existence and uniqueness for weak solutions follows from standard variational methods, while similar uniqueness results for classical solutions are derived using maximum principles. doi:10.1017/S144618111900012
International audienceIn this paper we study the uniqueness question of positive solutions of the tw...
Uniqueness implies uniqueness relationships are examined among solutions of the fourth-order ordina...
Abstract. We get one theorem that there exists a unique solu-tion for the fourth order semilinear el...
AbstractBy mixed monotone method, the existence and uniqueness are established for singular fourth-o...
AbstractIn this paper we establish the existence and uniqueness of weak solutions for the initial-bo...
Let $m \ge 2$ and $a, b, c > 0$. We consider the existence and uniqueness of solutions for the fourt...
Includes bibliographical references (p. 54-58).In this dissertation, we are concerned with uniquenes...
Abstract. This article concerns the fourth-order boundary-value problem x(4)(t) = f(t, x(t), x′′(t)...
Abstract. Let G and f: [0,1]×R4 → R be two functions satisfying Caratheodory condi-tions. This paper...
AbstractBy constructing a special cone and using cone compression and expansion fixed point theorem,...
In this paper we establish the existence and uniqueness of weak solutions for the initial-boundary v...
Abstract In this paper, by suitable assumptions on nonlinear boundary term, we establish the existen...
This research paper aims to establish the uniqueness of the solution to fourth-order nonlinear diffe...
Bymeans of Minimax theory, we study the existence of one nontrivial solution andmulti-ple nontrivial...
Abstract. We get one theorem that there exists a unique solu-tion for the fourth order semilinear el...
International audienceIn this paper we study the uniqueness question of positive solutions of the tw...
Uniqueness implies uniqueness relationships are examined among solutions of the fourth-order ordina...
Abstract. We get one theorem that there exists a unique solu-tion for the fourth order semilinear el...
AbstractBy mixed monotone method, the existence and uniqueness are established for singular fourth-o...
AbstractIn this paper we establish the existence and uniqueness of weak solutions for the initial-bo...
Let $m \ge 2$ and $a, b, c > 0$. We consider the existence and uniqueness of solutions for the fourt...
Includes bibliographical references (p. 54-58).In this dissertation, we are concerned with uniquenes...
Abstract. This article concerns the fourth-order boundary-value problem x(4)(t) = f(t, x(t), x′′(t)...
Abstract. Let G and f: [0,1]×R4 → R be two functions satisfying Caratheodory condi-tions. This paper...
AbstractBy constructing a special cone and using cone compression and expansion fixed point theorem,...
In this paper we establish the existence and uniqueness of weak solutions for the initial-boundary v...
Abstract In this paper, by suitable assumptions on nonlinear boundary term, we establish the existen...
This research paper aims to establish the uniqueness of the solution to fourth-order nonlinear diffe...
Bymeans of Minimax theory, we study the existence of one nontrivial solution andmulti-ple nontrivial...
Abstract. We get one theorem that there exists a unique solu-tion for the fourth order semilinear el...
International audienceIn this paper we study the uniqueness question of positive solutions of the tw...
Uniqueness implies uniqueness relationships are examined among solutions of the fourth-order ordina...
Abstract. We get one theorem that there exists a unique solu-tion for the fourth order semilinear el...