# nonlocal boundary conditionsRecently Published Documents

400
(FIVE YEARS 155)

## H-INDEX

23
(FIVE YEARS 6)

2022 ◽
Vol 6 (2) ◽
pp. 157-167
Author(s):
Zakia HAMMOUCH ◽
Anam ZAHRA ◽
Azız REHMAN ◽
Syed Ali MARDAN
Keyword(s):

2022 ◽
Vol 414 ◽
pp. 126667
Author(s):
Huimin Tian ◽
Lingling Zhang ◽
Xin Wang
Keyword(s):

2022 ◽
Vol 6 (1) ◽
pp. 45
Author(s):
Ravi P. Agarwal ◽
Hana Al-Hutami ◽

We introduce a new class of boundary value problems consisting of a q-variant system of Langevin-type nonlinear coupled fractional integro-difference equations and nonlocal multipoint boundary conditions. We make use of standard fixed-point theorems to derive the existence and uniqueness results for the given problem. Illustrative examples for the obtained results are also presented.

Author(s):
Houas MOHAMED
Keyword(s):

2022 ◽
Vol 16 ◽
pp. 248-256
Author(s):
Qingling Wang ◽
Lingling Fang
Keyword(s):

The traditional curve equation solution method has a low accuracy, so the non-local boundary conditions are applied to the curve equation solution. Firstly, the solution coordinate system is established, and then the key parameters are determined to solve the curve equation. Finally, the curve equation is solved by combining the non-local boundary conditions. The experiment proves that the method of this design is more accurate than the traditional method in solving simple curve equation or complex curve equation.

2022 ◽
Vol 40 ◽
pp. 1-10
Author(s):
Dionicio Pastor Dallos Santos
Keyword(s):

Using Leray-Schauder degree theory we study the existence of at least one solution for the boundary value problem of the type$\left\{\begin{array}{lll}(\varphi(u' ))' = f(t,u,u') & & \\u'(0)=u(0), \ u'(T)= bu'(0), & & \quad \quad \end{array}\right.$ where $\varphi: \mathbb{R}\rightarrow \mathbb{R}$ is a homeomorphism such that $\varphi(0)=0$, $f:\left[0, T\right]\times \mathbb{R} \times \mathbb{R}\rightarrow \mathbb{R}$ is a continuous function, $T$ a positive real number, and $b$ some non zero real number.

2021 ◽
Vol 11 (1) ◽
pp. 7
Author(s):
Chan-Gyun Kim
Keyword(s):

In this paper, we consider generalized Laplacian problems with nonlocal boundary conditions and a singular weight, which may not be integrable. The existence of two positive solutions to the given problem for parameter λ belonging to some open interval is shown. Our approach is based on the fixed point index theory.

2021 ◽
Vol 62 ◽
pp. 1-8
Author(s):
Jonas Vitkauskas ◽
Artūras Štikonas
Keyword(s):

In this paper, relations between discrete Sturm--Liouville problem with nonlocal integral boundary condition characteristics (poles, critical points, spectrum curves) and graphs characteristics (vertices, edges and faces) were found. The previous article was devoted to the Sturm--Liouville problem in the case two-points nonlocal boundary conditions.

2021 ◽
Vol 13 (1) ◽
Author(s):
Sara Aziz ◽
Salman A. Malik

2021 ◽
Vol 5 (4) ◽
pp. 270
Author(s):
Pheak Neang ◽
Kamsing Nonlaopon ◽