Its pure math-magic

CONTRARY to the popular image of absent-minded professors hibernating in rusty buildings, the world is now a mathematician's oyster. Mathematics as a subject is like a fascinating mind game, an intellectual discipline that is perhaps the only one of its kind that is ubiquitous. From a simple calculation to a complex algorithm, a game of bridge to astronomy, mathematics is an undeniable component.

For those of us who are 'mathematically' challenged, our application of maths is limited to mundane activities. For the inspired however, it is a cutting-edge skill, a subliminal art form as well as an indisputable science. It is not so much the inventions and discoveries spearheaded by visionaries like Einstein, Newton, and Charles Babbage, rather the persona and their unique fascination with numbers that is motivational.

The uniqueness of mathematics lies in its versatility. From human DNA to space science and tax returns, mathematics is applied to a variety of fields - biology, medicine, economics, computers, astronomy, engineering, business, cryptography, psychology and even social sciences. Mathematics can be broadly classified into pure (theoretical) and applied mathematics. The distinction however is beginning to blur with the numerous cross-functional applications of the subject.

Pure mathematics deals with the research, discovery, and modification of mathematical principles and theories. Mathematicians interested in this branch of maths are abstract thinkers, are inventive, innovative and constantly in search of new methods for solving cryptic problems and mathematical relationships. Their forte is usually research and academics.

Applied mathematicians on the other hand are pragmatic people. They apply pure mathematics to real life situations and problems. Applied mathematics involves the extensive use of techniques such as mathematical functions, processes, notations, computational methods, mathematical modelling and other mathematical operations in areas such as business, finance, technology, manufacturing etc.

As a child, if you had perhaps been fascinated by numbers, performed calculations swiftly, and enjoyed unravelling the Rubik's cube, you've got the necessary traits to become a mathematician. If these skills are honed with care and nurtured with an equal amount of patience, perseverance, interest, and diligence, there can be a great career ahead in the field.

For the budding mathematician, a postgraduate degree in the subject is the best way to start. A graduate course in mathematics can also be teamed with other specialisations such as computers or physics to create winning combinations and exciting possibilities. Education wise, studying at renowned institutions like BITs Pilani, and the IITs are also another reality. These institutions offer an integrated five-year course for plus two students. Graduate courses in pure and applied mathematics are also available.

The Universities of Hyderabad, Madras and Delhi, as well the Indian Institute of Science are other known places that offer courses in mathematics, ranging from a bachelor of arts/ science to a master's degree in the same.

Apart from research and academics, mathematicians are also employed in the fields of operations research, numerical analysis, programming, information and data processing, robotics, and industrial research and development. They can also work as statisticians.

Skilled and ingenious mathematicians are a well-paid lot. The traditional employment streams are with insurance companies, consulting firms, government service and banks.

Surprisingly enough, private businesses, oil and communications companies also employ mathematicians. With so many options in the offing, mathematicians have good prospects lined-up, from working with NASA to creating and deciphering codes to protect national security.

SAMYUKTA KODA

samyukta.hyd@cxknetworks.com