In the countably dimensional, separable and locally compact spaces, some class of admissible mappings was defined that is also closed due to composition and that has similar properties to the properties of single-valued mappings. A certain property of these maps was applied in th...
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Research Article10.9734/BJMCS/2014/6860
We study the existence of positive solutions of a system of higher-order nonlinear differential equations subject to multi-point boundary conditions, where the nonlinearities do not possess any sublinear or superlinear growth conditions and may be singular. In the proof of the ma...
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Research Article10.9734/BJMCS/2014/4509
Using variational methods, we estabilish existence of positive solutions for a class of quasilinear elliptic problems where is a positive, continuous perturbations of a periodic function, H is the Heaviside function and f is a con...
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Research Article10.9734/BJMCS/2014/6006
In [1] and [3] we can find some formulas of binomial combinatorial convolution sums involving divisor functions. Starting from these formulas, we obtain a multinomial combinatorial convolution sum.
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Research Article10.9734/BJMCS/2014/6730
It was shown by Seeley that associated with a parameter-elliptic boundary problem involving a system of differential operators of homogeneous type there was associated an analytic semigroup. This result was extended by Dreher to a Douglis-Nirenberg system of mono-order type, i.e....
Open access
Research Article10.9734/BJMCS/2014/6940
In this paper, we present a new iterative scheme for finding a common point among the set of solution of equilibrium problems, the set of solution to a variational inequality problem and the fixed point set of -strictly pseudo-contractive mappings in a real Hilbert space. We then...
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Research Article10.9734/BJMCS/2014/6698
We consider the class E of endo-Noetherian modules, i.e. the modules M which satisfying the ascending chain condition for endomorphic kernels: any ascending chain Kerf1 Kerf2 Kerfn is stationary, where fi 2 End(M). Let N be the class of Noetherian modules. It is clear that every...
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Research Article10.9734/BJMCS/2014/5567
In this paper we introduce a new subclass of multivalent analytic functions defined by fractional calculus operator. Such results as subordination and superordination properties, convolution properties, inequality properties and other interesting properties of this subclass are p...
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Research Article10.9734/BJMCS/2014/4905
In this paper, we study the summations P (a,b,c)EN3 (f(a + b) + f(b + c) + f(c + a)) and P(a;b;c;d)2N4 (f(a + b + c) + f(b + c + d) + f(c + d + a)). Especially, for the first summation we obtain some relations related to Bernoulli and Euler polynomials.
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Research Article10.9734/BJMCS/2014/6716
Tuberculosis is an infectious disease which can be fatal. Hence, availability of models predicting its potential outbreak can be very useful in its preventative strategies. This paper finds the best mathematical model which fits onto the tuberculosis occurrence data of Ashanti Re...
Open access
Research Article10.9734/BJMCS/2014/5571