 Donald Knuth

Donald Knuth investigated power-sum identities through historical sources and algebraic computation in the cited work on Johann Faulhaber. A formula for sums of integer powers connects finite summation, polynomial structure and the history of effective calculation.^[ref]

Donald Knuth is a renowned American computer scientist, mathematician, and professor emeritus at Stanford University, best known for his groundbreaking work in algorithms and typesetting. He is the author of the influential multi-volume work "The Art of Computer Programming" (TAOCP), which covers various algorithms and data structures in depth. Knuth is also known for creating the TeX typesetting system, which is widely used for producing high-quality mathematical documents and academic publications.