The purpose of present paper is to continue the work of present author1,2 without putting any condition on the scalar curvature of Riemannian manifold M
In this paper a unique fixed point theorem is proved for generalized metric space satisfying a generalized contractive condition, using asymptotic regularity. Our result unifies and generalizes various known results.
Within this paper recent characterizations of separation axioms obtained by using proper subspaces and proper subspace inherited properties are used to further characterize the separation axioms.
Springer5, has been studied and defined Union curves of a Riemannian hypersurface Mishra1, has investigated the properties of these curves in a subspace of a Riemannian space. Further, Saxena and Behari2, studied Hypersurfaces of Kaehler manifold. Singh3, studied and defined hypernormal curves of a Finsler subspace. In the present paper, we have studied on special, Union and hyper-asymptotic curves of a Tachibana Recurrent Hypersurface also several theorems have established and proved therein.
In this paper, we introduce the concept of ˆ -irresolute maps, strongly ˆ -continuous maps, perfectly ˆ -continuous maps, totally ˆ -continuous maps and contra ˆ -continuous maps in topological spaces and their properties are studied
In 1981, Tsukada worked on the isospectral problem with respect to the complex Laplacian for a two-parameter family of Hermitian structures on the Calabi-Eckmann manifold S2p+1×S2q+1 including the canonical one. In this paper, we define a two-parameter family of almost hyperbolic Hermitian structures on the product manifoldM = M × M' of a (2p + 1)- dimensional Sasakian manifold M and a (2q + 1)-dimensional Sasakian manifold M' similarly to the method used in11, and show that any almost hyperbolic Hermitian structure on M belonging to the two parameter family is integrable and again find necessary and sufficient conditionfor a hyperbolic Hermitian manifold in the family to be Einstein
In this paper we introduce new domination parameter called efficient complementary perfect triple connected domination number of a graph. A subset S of V of a nontrivial graph G is said to be an efficient complementary perfect triple connected dominating set, if S is a complementary perfect triple connected dominating set and every vertiex is dominated exactly once. The minimum cardinality taken over all efficient complementary perfect triple connected dominating sets is called the efficient complementary perfect triple connected domination number and is denoted by ecpt. We investigate this number for some standard graphs. We also investigate its relationship with other graph theoretical parameters
In this note, we have obtained some novel generating functions(both bilateral and mixed trilateral) involving Konhauser
biorthogonal polynomials by group theoretic method. As special cases, we obtain the corresponding results on generalized
The objective of this model is to investigate the inventory system for perishable items with linear demand pattern where Weibull deterioration is considered. The Economic order quantity is determined for minimizing the average total cost per unit time. The unit production cost is taken to be inversely related to the demand rate. The result is illustrated with numerical example.
In this paper a different approach namely zero neighbouring method is applied for finding a feasible solution for transportation problems directly. The proposed method is a unique, it gives always feasible (may be optimal for some extent) solution without disturbance of degeneracy condition. This method takes least iterations to reach optimality, compared to the existing methods available in the V. J. Sudhakar et al. Here a numerical example is solved to check the validity of the proposed method and degeneracy problem is also discussed