Papers

Many problems in pure and applied mathematics have as their solutions the fixed point of some mapping. Therefore a number of procedures in numerical analysis and approximations theory amount to obtaining successive approximations to the fixed point of an approximate mapping. Our object in this paper to discuss about fixed point theory in metric spaces, also we established some fixed point theorems in complete metric spaces.
 

In this paper, we introduce the concept of pairwise quasi-H-closed modulo an ideal space which generalizes pairwise quasi-H-closed space in bitopological spaces. We also investigate some fundamental properties of pairwise quasi-H-closed modulo an ideal space. In the process, we get some interesting characterizations of pairwise quasi-H-closed spaces. Preservation of pairwise quasi-H-closed modulo an ideal space by functions is also investigated.
 

Some properties of measure of hyperbolic entropy introduced by Kapur³ are studied, it's directed divergence, measure of inaccuracy, normalized measure of entropy etc. are discussed in detail.
 

The object of this paper is to introduce common fixed point theorem in intuitionistic fuzzy metric space .Our theorem is an extension of Vasuki¹⁵ to four self-map under the assumption of semi, weak- Compatibility.
 

In present paper, we introduce the concept of (E,q)(C,1) summability and obtain a quite new result on degree of approximation of a function f € Lip α  by (E,q) (C,1) product summability means on its Fourier series associated with Our results extend several known results of this line of work on single summability.

In this paper we define new classes of super special codes; using super matrices and enumerate some of their error correcting and error detecting techniques. Here we define two new classes of super special row codes using super row matrix and super mixed row matrix.

The paper is devoted to study of two integrals associated with a general class of polynomials, Generalized polynomials of several variables, a pair of Bessel functions and H function.H function is introduced by Inayat Hussain^5,6 which is generalization of well known Fox's H-function. It contains a certain class of Feynman integrals, the exact partition of a Gaussian model in statistical mechanics and several other functions at its particular cases.

The main aim of this paper is to give the new result which is used concept of compatibility in complete intuitionistic fuzzy metric space and prove a common fixed point theorem.
 

The rate of deterioration follows the two-parameter Weibull distribution and demand rate depends nonlinearly on the selling price of items.
 

The aim of the present paper is to establish two new recurrence relations for the H function. Some results for the generalized Wright hypergeometric function and generalized Riemann Zeta function as special cases of our main findings.