add a comment |. up vote 1 down vote. If a game has a value, it need not to have a mixed strategy Nash equilibrium. In the Von Neumann's Minimax theorem stated above, it is assumed that, for each player, the set of mixed strategy best responses is nonempty given the other player's mixed strategy.
Not all RNA viruses are retroviruses, e.g., the measles virus and flu virus are RNA viruses, but not retroviruses. There are three families of retroviruses: oncoviruses (causing cancer), lentiviruses (slow viruses, of which HIV is one), and foamy viruses or spumaviruses (about which much less is known).
Cytomegalovirus (CMV) is one of the herpesviruses. This group of viruses includes the herpes simplex viruses, varicella-zoster virus (which causes chickenpox and shingles), and Epstein-Barr virus (which causes infectious mononucleosis, also known as mono). CMV is a common infection that is usually harmless.spanol: EspaÃ±ol informacion. InformaciÃ³n (GENERAL) cytomegalovirus cmv is one of. The herpesviruses this group of viruses includes the herpes, simplex-viruses varicella (zoster virus which causes chickenpox), and Shingles-And epstein (barr virus which causes, infectious mononucleosis also known). as mono