What is leonhard interest?

Leonhard interest refers to a type of interest in finance that is calculated using the concept of compounding. It is often associated with the mathematical principles introduced by the mathematician Leonhard Euler. Essentially, it emphasizes the growth of investments over time due to interest being calculated not just on the initial principal but also on the accumulated interest from previous periods. This concept is fundamental in understanding the time value of money and is widely used in various financial calculations.