This paper deals with a non-Markovian batch arrival bulk service queue with unreliable server, re-service on server's decision, Bernoulli vacation schedule under multiple vacation and balking. We consider that the server ...

Mortality decrease due to immunizing is the achievement of vaccination. Immunizing faces challenges: Immunogenicity level, cost and extra-immunization. To overcome these a multi-objective Maximizing Immunogenicity, minimizing ...

This paper gives existence results for impulsive fractional semilinear differential inclusions involving Caputo derivative in Banach spaces. We are concerned with the case when the linear part generates a semigroup not ...

Incoming calls are arrive at the service system according to compound Poisson process. During the idle time, the server making an outgoing call with an exponentially distributed time. If the incoming call that finds the ...

This paper is devoted to investigate some  existence and uniqueness results of integrable solutions for nonlinear  fractional order initial value differential equations  involving Caputo operator. We develop  the existence ...

Despite the importance  of fuzzy data and existence of  many powerful methods for determining crisp outliers, there are few approaches for identifying outliers in fuzzy database. In this regard, the present article introduces ...

We propound a mathematical modeling of the migration's effect on the size of any population dynamic from a site of a heterogeneous space $Omegasubset textbf{R}^{d}$, $d=1,2,ldots$. The  obtained model is afterwards added ...

A mathematical model for two-dimensional pulsatile blood flow through a constriction vessels under magnetic field and body acceleration is numerically simulated. The artery considered as an elastic cylindrical tube and the ...