Which influential architect is associated with the short-lived movement of Purism during the early 20th century?

The influential architect associated with the movement of Purism during the early 20th century is Le Corbusier. Purism emerged in France around the 1910s and was characterized by a movement towards clarity, simplicity, and a focus on the ideal forms of objects, heavily influenced by Cubism. Le Corbusier, a pivotal figure in modern architecture, was deeply involved in the Purist movement, along with artists like Amédée Ozenfant.

Le Corbusier's architectural philosophies aligned well with the principles of Purism, as he believed in the aesthetic qualities of clean lines and functional forms. He championed the idea that design should reflect the purity of forms and promote a functional approach to architecture. His work laid the groundwork for subsequent modernist ideas and practices.

Understanding the context of Purism and how it relates to Le Corbusier's approach helps to recognize the lasting impact he had on architectural design and theory. The other architects listed were influential in their own rights but did not have a direct connection to the Purist movement as Le Corbusier did.