Igor V. Tikhonov

Igor V. Tikhonov was a prominent Russian mathematician known for his work on solving complex mathematical problems called inverse problems. These problems involve determining causes from observed effects, common in fields like medical imaging and geophysics. Tikhonov developed methods to find stable and reliable solutions when data is incomplete or noisy, which are fundamental in scientific and engineering applications. His contributions have had a lasting impact on applied mathematics, helping scientists interpret data more accurately and develop advanced technologies.