Некоторые суммы

Some Sums covers the history of sums and series to the modern day. We talk about how to determine the convergence or divergence of a series, along with some famous examples of series that we can evaluate. Then, we use different methods: geometric series, telescoping series, power series, special functions, complex analysis, and more, to evaluate some of these infinite series. Join me in discovering something new about infinite series and sums today.