The work presented in the thesis deals with the analysis of thin elastic plates in bending by the use of triangular finite elements and a new type of segmental element. The method of finite elements is a powerful numerical ...

Natural convection in a fluid-saturated porous medium has received considerable attention during the past decades, because of its frequent presence in nature and its importance in many industrial and geophysical applications, ...

In 1888, the invention of the ballpoint pen revolutionized the world of writing. In 1995 the invention of the Pilot connected organizer revolutionized the world of computing. Pilot 1000 was the fist PalmTop that came in ...

New techniques have been employed in seeking answers to a few complex hydrological problems pertaining mostly to the state of Uttar Pradesh. The applications have been made to calculation of floods, rainfall and ...

Controllability is an important area in the study of control systems. The present work deals with the approximate controllability of deterministic and stochastic semilinear delayed first order systems and fractional order ...

The present thesis deals with the approximation properties of some well-known linear positive operators and their new generalizations which include the Stancu type generalization, bivariate generalization, B ezier variant ...

An entire function is a function f : C C, which is regular in every finite region of the complex plane. The general theory of these functions originated in the works of Weierstrass [66]; in the beginning it was developed ...

performing decision making units (DMUs) without requiring a prior specification of the technologies or information on input and output prices. It can handle multiple inputs and outputs and doesn't require any assumption ...

Image reconstruction from projections is required in many practical problems, where the original object is either not visible or not measurable directly, but its projections from various directions are measurable. Such ...

In sample surveys, one area of interest has been to improve the ratio and product methods of estimation. A number of estimators has been proposed by various authors (e.g., Srivenkataramana, T. & Tracy, D.S.(1979,1981-Statistica ...