Basic Statistics covers a wide range of statistical theory taught in almost all faculties. Theory followed by relevant formulae is fully expatiated through solved numerical problems. Mathematical derivations and proofs of the formulae are kept out of scope of this book. The book presupposes no advance knowledge of Mathematics.

Basic Statistics fully covers the syllabi of Statistics cour....     View More Details

In-depth preparation includes —

The book is intended to serve as a text in mathematical analysis for the honours and postgraduate students of various universities. Professionals or those preparing for competitive examinations will also find this book useful.

The book has theory from its very beginning. The foundations have been laid very carefully and the treatment is rigorous based on modern lines. It opens with a b....     View More Details

The sixth edition of this widely used book includes considerable new material to make the coverage more comprehensive and contemporary.

Significant additions include:

• Turbo C programs for several standard methods


• Detailed discussion of spline interpolation


• A large number of solved examples in each chapter


• Detailed solutions of ....     View More Details

This book is designed to meet the syllabus requirements of the students of B.Tech. II year (III/IV Semester) of U.P. Technical University, Lucknow. All the topics such as Complex Analysis, Statistics, Numerical Analysis are covered in detail. Each unit contains numerous worked out examples along with number of exercise problems.....     View More Details

The book is intended to serve as a textbook for a course in Real Analysis for honours and postgraduate students of Indian universities. It is also meant for engineering students and other professionals as well as competitive examinations.

The book discusses the theory from its very beginning. The foundations have been laid very carefully and the treatment is rigorous and on modern lin....     View More Details

Aims at the level between that of elementary probability texts and advanced works on stochastic processes. The pre-requisites are a course on elementary probability theory and statistics, and a course on advanced calculus. The theoretical results developed have been followed by a large number of illustrative (worked) examples. These have been supplemented by numerous exercises, answers to most....     View More Details

This book has been written in such a way that the study of statistics is made interesting and it has been oriented towards application of statistical techniques to a variety of real life problems. Most of the existing books discuss application of statistical techniques to problems such as height and weight, ages of husband and wife, etc. There is hardly any book which is contextually relevant ....     View More Details

Written with the dual purpose of in depth study of operations research and creating an awareness about its applicability the third edition of the book covers diverse topics such as linear programming, network planning, inventory control, waiting line problems, simulation, problems of replacement, reliability and elements of non-linear programming with appropriate rigour. It also includes real ....     View More Details

The book presents basic results in Algebra and Linear Algebra. It needs no prerequisites except some knowledge of set theory and number systems. The initial chapters cover the topics such as Groups, Rings and Vector spaces usually taught at the under-graduate level. The latter chapters contain some additional topics such as modules, structure theorems. Galois theory, canonical forms and quadra....     View More Details

Challenge and Thrill of Pre-College Mathematics is an unusual enrichment text for Mathematics of Classes 9, 10, 11 and 12 for use by students and teachers who are not content with the average level that routine texts dare not transcend in view of their mass clientele. It covers Geometry, Algebra and Trigonometry plus a little of Combinatorics. Number Theory and Probability. It is writte....     View More Details

This book is an introductory text written with minimal prerequisites. The plan is to impose a distance structure on a linear space, exploit it fully and then introduce additional features only when one cannot get any further without them. The book naturally falls into two parts and each of them is developed independently of the other. The first part deals with normed spaces, their completenes....     View More Details

This second edition has been thoroughly revised and updated and efforts have been made to enhance the usefulness of the book. In this edition a new chapter The Computer : Its Role in Research have been added keeping in view of the fact that computers by now become a indispensable part of research equipment. The other salient feature of this revised edition, subject contents have been developed....     View More Details

This revised and enlarged edition of the book is designed to serve as a textbook for one semester (term) course in Operations Research at management, engineering, commerce and chartered and cost accountancy courses. The book covers various topics in operations research, with an approach to apply these techniques to business problems. It contains illustrations and problems drawn extensively fro....     View More Details

The mathematical aspects of Operations Research and Systems Analysis concerned with optimization of objectives form the subject of this book. In its revised, updated and enlarged third edition, discussion on linear programming has been expanded and recast with greater emphasis on duality theory, sensitivity analysis, parametric programming, multi objective and goal programming and formulation ....     View More Details