Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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VIT University

In this article the authors established sufficient condition for the first order delay differential equation in the form , ( ) where , = and is a non negative piecewise continuous function. Some interesting examples are provided to illustrate the results. Keywords: Oscillation, delay differential equation and bounded. AMS Subject Classification 2010: 39A10 and 39A12.

World University root node

Mathematics

School of Advanced Sciences

Chennai Campus

VOLUME-8 ISSUE-10, AUGUST 2019, REGULAR ISSUE International Journal of Innovative Technology and Exploring Engineering

New Oscillation and Nonoscillation Criteria for a Class of Linear Delay Differential Equation

In this article the authors established sufficient condition for the oscillation of the first order linear delay differential equation ( * ) where is a positive constant, with several variable delays. Some interesting examples are provided to illustrate the results.

International Journal of Recent Technology and Engineering Regular Issue

Oscillation of First Order Linear Delay Differential Equation with Variable Coefficients

In this article the concepts of δ-open M-sets, λ-open M-sets, λ-continuous M-set functions, quasi λ-open M-set functions and λ-irresolute M-set functions are introduced and studied. Also, their properties and characterizations are discussed.

Italian Journal of Pure and Applied Mathematics

A view on quasi λ-open m-sets in m-topological spaces

The purpose of this paper is to discuss the problem of intuitionistic fuzzy lim semigroup compactification on intuitionistic fuzzy convergence topological semigroup and prove that the set of all intuitionistic fuzzy lim semigroup compactification of an intuitionistic fuzzy convergence topological semigroup is an upper complete semi Lattice.