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## Journal of Applied Mathematics and Computing OnlineFirst articles

08-05-2021 | Original Research

### Solution of nonlinear boundary value problem by S-iteration

In this paper we import a novel approach to solve the non-linear fourth order boundary value problem. The basic strategy depends on integral operator equation which includes Green’s function and fixed point iteration. To ensure the method, three …

02-05-2021 | Original Research

### The energy of some tree dendrimers

The concept of energy of a graph was first introduced by I. Gutman [5] in 1978. The energy E(G) of a simple graph G is defined to be the sum of the absolute values of the eigenvalues of G. The tree dendrimer d(n, k) is a finite connected cycle …

28-04-2021 | Original Research

### Single-machine due-date assignment scheduling with generalized earliness-tardiness penalties including proportional setup times

This paper studies the single-machine due-date assignment problem with past-sequence-dependent setup times (denoted by $$ST_{psd}$$ S T psd ). Under common due-date (denoted by CON-DD) assignment, slack due-date (denoted by SLK-DD) and different …

27-04-2021 | Original Research

### Two delayed commensalism models with noise coupling and interval biological parameters

In this contribution, two delayed commensalism models with noise coupling and interval biological parameters are constructed, in which the positive and negative intrinsic growth rates of commensal species are respectively considered. Two sets of …

26-04-2021 | Original Research

### Convergence analysis of two-step inertial Douglas-Rachford algorithm and application

Monotone inclusion problems are crucial to solve engineering problems and problems arising in different branches of science. In this paper, we propose a novel two-step inertial Douglas-Rachford algorithm to solve the monotone inclusion problem of …