Mathematics, one of the oldest and most fundamental sciences is the study of
the measurement, properties and relationships of quantities and sets, using
numbers and symbols. In simple words, mathematics deals with study of numbers
and their various calculations. It is used throughout the world by all
individuals in everyday life. Mathematics is an essential tool in many
fields, including natural science, engineering, medicine and the social
sciences. Mathematicians who deal in
this subject field, use mathematical theory, computational techniques,
algorithms, and the latest computer technology to solve economic, scientific,
engineering, physics and business problems.
Mathematics is divided into two areas: theoretical or pure mathematics, and
applied mathematics. Theoretical mathematics or pure mathematics is the study of
the basic concepts and structures that underlie mathematics. Its purpose is to
search for a deeper understanding and an expanded knowledge of mathematics
itself. It is concerned with expanding and clarifying mathematical theories and
laws. Applied mathematics is a branch of mathematics that concerns itself
with mathematical methods that are typically used in science, engineering,
business and industry. Thus, applied mathematics is a mathematical science with
specialized knowledge.
Mathematics is used extensively in physics, actuarial science, statistics,
engineering and operations research. Computer science, business and industrial
management, economics, finance, chemistry, geology, life sciences, and
behavioral sciences are likewise dependent on applied mathematics.
