The focal point of Dejvice, Vítězné Square has always been known by its nickname – Kulaťák (“Roundie”) – but its official name has changed many times. The square, designed by Antonín Engel, was not built entirely to plan, but even so, it has a monumental effect. Some of the buildings belong to the military staff of the Czech Army, including a monument to the Czechoslovak soldiers of World War II. Space was reserved on the square for the campus of the Czech Technical University, whose gradual construction took place after 1960. The last building, however, was completed only recently.
Source: https://www.prague.eu/en/object/places/2947/vitezne-namesti-square