Mark Aronovich Naimark (Russian: Марк Ароно́вич Наймарк; 5 December 1909 – 30 December 1978) was a Soviet mathematician who made important contributions...

operators on a Hilbert space. This result was proven by Israel Gelfand and Mark Naimark in 1943 and was a significant point in the development of the theory...

the *-representation from the state. It is named for Israel Gelfand, Mark Naimark, and Irving Segal. A *-representation of a C*-algebra A on a Hilbert...

Naimark is a surname. Notable persons with the surname include: Arnold Naimark, Canadian physician, academic and university administrator Mark Naimark...

Whitney), but was not allowed to attend the ceremony. David Milman, Mark Naimark, Israel Gohberg, Vadym Adamyan, Mikhail Livsic and other known mathematicians...

as von Neumann algebras. Around 1943, the work of Israel Gelfand and Mark Naimark yielded an abstract characterisation of C*-algebras making no reference...

In operator theory, Naimark's dilation theorem is a result that characterizes positive operator valued measures. It can be viewed as a consequence of...

Norman M. Naimark (/ˈneɪmɑːrk/; born 1944, New York City) is an American historian. He is the Robert and Florence McDonnell Professor of Eastern European...

representations of a group on topological vector spaces are called Naimark equivalent (named after Mark Naimark) if there is a closed bijective linear map between dense...

are now known as von Neumann algebras. In the 1940s, Israel Gelfand, Mark Naimark and Irving Segal gave a definition of a kind of operator algebras called...